Raptor is smooth. The cobra, depending upon seat, is the only real rough spot. The trains need a rehab because 2 of the 3 trains had a vibration, but only before you entered the first wingover, one train however was smooth.
In the cobra, entering it, front seat gives a shove. Exiting, in the back, its actually not bad. Its only the entrance. Again though, considering it was the first cobra on an invert, it could be alot worse.
And the ending turn? Dont tell me its rough, its not. You people just dont know how to ride. Ever see those signs "Keep head back"?? Yea, if you do, you head doesnt MOVE virtually the entire ride. People though put their head out, afraid of the restraints and because of this they have nothing but their sheer neck and back muscles to work against the forces, instead of having the seat back.
Silly people
(Btw, try that if you havent. It always works - apply slight pressure to seat back in cobra and ending turn, its all good)
Reguardless, Tennessee Tornado was almost beyond smooth. I enjoyed it more than Montu, which was abit on the boring side. Even if TT is half the ride, it was more intense and oddly fun.