Have the designers fixed the fps issue in the latter part of games

[cfarmer]

I've been somewhat hesitant to buy this expansion. I really enjoyed vanilla, but I was often perturbed when I got into the later stages of the game. My rig is more than enough to handle the recommended settings and I've seen hundreds of posts on this issue. My FPS was irritating and I was wondering if they've fixed this issue. I please ask that anyone that responds to this thread understands that my rig is very strong and please don't compare your computer to mine if you own something that looks like it should be in NASA offices.