Well, as you can see in the loop pic I added the extra supports that are in the loop supports. Also I smoothened out the entrance to all the loops and corkscrews as well as making the brake run hold completely which fixes the excessive speed going into the batwing/boomerang and I fixed the pre-lift sections as well as some other very minor things. Most of them so minor that I cant even remember 8)
EDIT: The hold on the brakes also make the ride match up in exact time to the P.O.V as well as making it more realistic. Also how did I do on those screenshots that photo took me like a half an hour man