For those who already read (and somehow remember) an
earlier topic of mine, you'll know I'm a staunch opponent of the protective trait. In short, it sucks and I think Firaxis should tone it down or get rid of it altogether. Outnumbered archers killing prateorians is a joke and the trait does very little for us aggressive human players who enjoy expanding. It's a trait meant primarily for the cpu's and its sole intent is to drive human players crazy and cuss at probability margins.
I was hoping the protective trait would somehow be toned down in BTS. Imagine my surprise when I find it wasn't toned down, it was made even stronger! Enter Sitting Bull and his Native American casino swindlers. As many probably know, Sitting Bull has the protective trait. In addition, his special building, the Totem Pole, gives +3 xp to archer units. Let's do the math.....
3 str (archer's strength) +
50%(archer city defense trait) +
25%(fortify bonus) +
20%(city gar I) +
25%(city gar II with Totem Pole) +
25%(if city is on a hill) +
35%(the usual average city defense). That's 180% total, meaning each archer has a strength of 8.4, which is more than a praetorian! If it's a Longbowman, each has a strength of 16.8, which is more than a rifleman!

The worst part? The archers have low starting strength, so they heal close to full health if left unchecked for just ONE turn, so a city pretty much has to be captured in one turn or your entire offensive is over, period.
Oh and don't even get me started on his special unit, the "Dog Soldier." 4 strength with a 100% bonus to infantry. Why that's, *gasp* 8 strength! The same as a praetorian and that's not even counting the city bonuses! Talk about a slap in the face to Rome's finest!
My god, with a defense like this, it's a miracle the United States even managed to conquer the Indians at all

. Did Native Americans have machetes to the Firaxis developer's throats? What was Firaxis thinking? Now I'm being forced to handpick all my opponents out of fear Sitting Bull will randomly take a crap on my starting continent.