My favourite ride in the Park IS Big Thunder Mountain,in the studios is Rock and Roller Caoster.
I dont know about TOT but suppose it must not be nice for your stomach LOL
We are off in Feb too, so i understand your excitement!!
My favs are Big Thunder Mountain and Pirates of the Caribbean. Haven't been on the TOT in Paris yet but love love love the one in WDW.
Its a big buzz, a little scary but in a good way. My 7 and 5 year old boys love it!! Just hope the height restriction on the Paris one is not too bad or they won't be able to ride.