After sleeping on it I decide to go into builder mode and try to prepare for the next player's war on Shimazu or Chosogabe. Of course there's the possibility that Mori will declare anyway so I'll investigate Alliances once we've got Cav.
Pre-turn
York Revenge switches to Lib (try to rush ASAP)
Kokomo switches to Temple - this might be a good bait city if we get into conflict with Takeda
Research 100% (2 turns @ -121gpt, 280gp) - see if that swing the balance of power militarily
Press button...
Wines to Chosogabe comes up for renewal - I decline
Naqoya Lib - Bank (increase commerce first)
Owase Walls - Explorer (might be useful to build a pillaging force)
Kumano Walls - Explorer
Koromositu Walls - Explorer
Gogury start Shakespeare's
Korea start Newton's
1 - 760AD
Worker tasks (heading back to our cores where possible)
Some troop movements
Research 90% (Mil Trad this turn)
There might be an opportunity to do a lux deal with Han next turn.
No deals or alliances available
IBT
Incense form Korea for Wines & Wool expires (Korea don't want to renew) - we cannot get them to part with Incense at any price so riots aplenty I'm afraid
Mori demand Dyes - I tell them to take a hike - they back down
Discover Mil Trad - Physics
Most of our major cities riot

New Lida Worker - Explorer
Jutsama Worker - Harbour
Mori start Newton's
2 - 770AD
Reduce research to Lone Scientist temporarily
we have 51gp in the bank and are making +316gpt
Looking at the lux trading situation i decide that I don't want to deal with Shimazu or Chosogabe. That leaves:
Gogury with Incense - they want Wool, Dyes + 3gpt
Han with Spices - they want Dyes + 13gpt
Korea - they want Wool, Wines + 17gpt for Incense
I take the Incense from Gogury but this means I no longer have Dyes available for trade with Han (Spices)

Spices is now at 42gpt - 10% Luxury tax only costs 40gpt so I pass on this deal (for the present)
Lux 10%
I start the long and arduous task of rationalising all our cities.
Hamamatsu needs Temple rushed then Market (rushed) then churn out Workers forever)
After all that we're making +320gpt

Worker tasks
No deals available but I might manage Physics for Mil Trad + some cash next turn from Gogury
Research Lone Scientist
IBT
Hikone Cav - Bank
3 - 780AD
Cav (Hikone) Heads East
Worker tasks
Bugger! Gogury have either researched or traded Mil Trad

Sign trade Embargo vs Mori with Takeda
Korea will pay 16gpt for Wines & Wool
Han will sell Spices for Dyes + 19gpt
Sell Wines & Wool to Korea (annoyed) for 16gpt (still annoyed)
Buy Spices from Han (annoyed) for Dyes + 19gpt (cheaper than 10% lux)
We can't get Physics from anyone at any price
Looking at the tech options I can get Physics in 4 turns @327gpt (1308gp, -5gpt deficit) or go Lone Scientist and wait to see what the cash buy price is. I decide on the Lone Scientist approach as this will give me a guide on future research spending and I can switch back to self research in 3 or 4 turns if necessary.
Incidentally I couldn't even include WM in any of the deals so our rep is rock bottom.
Lux 0%
Research 0%
Go through all our cities resetting specialists. Yawn

Kyoto stays with Lib (cultural pressure)
Hamamatsu stays with Temple - need to do something before turn 8 (growth & happiness) - presently on 2 clowns
Kobe stays with Lib (cultural pressure)
Yok Revenge stays with Lib (Takeda border)
Ise switches to Bank
MM Kukiyama for Market in 2
Koromo switches to Market (growth in 8, Market in 28 so needs rushing)
New Ise switches to Court
MM Suzuka to avoid starvation
Winegaki switches to Court
MM Tanabe to speed Aqueduct
Kitaku switches to Market
Kasugai switches to Court (good commerce potential)
New Hamamatsu switches to HArbour (won't grow without)
TehJay switches to Market (follow with Aqueduct)
Shakasani Switches to Market (Court to follow)
MM New Lida for growth
Toyotomi switches to Market
New Azuchi switches to Market
Moriyama-too switches to Market
New Nagoya stays with Lib (cultural pressure on Sas??o)
Moriyama-ku stays with Lib (cultural pressure on Niimi)
Pressure-1 switches to Lib (cultural pressure)
I chose commerce over science buildings as that gives us most flexibility in the short term.
IBT
Suzuka Cav - Lib
Bejing (Han) builds Smith's
Shimazu, Chosogabe start Bach's, Shakespeare's
Mori start Bach's, Shakespeare's, Newton's
Korea start Bach's, Newton's
Takeda start Bach's, Shakespeare's
4 - 790AD
Worker tasks
Move Cav East
No deal on Physics (741gp)
IBT
Kukiyama Market - Lib
Ogaki Court - Market
Gogury start Bach's, Shakespeare's
Kunamoto (Shimazu) build Shakespeare's
Yatsushiro (Shimazu) build Newton's
5 - 800AD
Worker tasks
Buy Physics from Korea for 926gp (saving almost 400gp over what it would have cost to self research)
Switch research to Magnetism @ Lone Scientist (+382gpt) - the best we could manage ourselves is 5 turns @ 329gpt (1645)
IBT
Azuchi Cav - Bank
Yaizu Cav - Court
Shizuoka Temple - Market
Moriyama-too Market - Cav
The people love me - add some obelisks
Han start Bach's
Han establish embassy with us
6 - 810AD
Worker tasks
Cav head East
IBT
Winegaki Court - Lib
Yokkachi Cav - Market
7 - 820AD
Worker tasks
Looks as if we'll be able to buy ToG next turn - I could get "Close to a deal" this turn
IBT
Gogury want to trade TM - I winkle 5gp out of them
Kyoto Lib - Market (toss up between Market & Aqueduct here)
Ise Bank - Uni
Handa Cav - Court
Toyotomi Market - Harbour
8 - 830AD
Worker tasks
Cav East
Hamamatsu hires Clown
Buy ToG from Korea for WM + 1083gp (would have cost 1645 to research)
IBT
Komaki Aqueduct - Cav
Pressure-1 Lib - Harbour
Yokohama (Takeda) builds Bach's
9 - 840AD
Worker tasks
Cav East
New Azuchi hires taxman
Buy Magnetism from Gogury for ToG + 153gp
Switch research to Steam (in case of a war on two fronts & production bonus)
10 - 850AD
Worker tasks
Notes & save follow...
Ted