Intamins aren't jerky...it's just that the B&M hypers left are considered better than the Intamins left. Plus the sensation Intamin hypers give can be found on other Intamin rides too...but B&M hypers are very unique.
Yeah but nevermind that they're all very similar...as much as I like the three B&M hypers I've been on, gotta say that they're almost the same really, relative to Intamin hypers. At least they're not as offensively unchanging as Morgans hypers haha...what, 1 completely original one? Greatttt
For B&M hypers though, I think the quality is a greater focus than making the ride completely unique. That definately works well for them. Intamin seems to go for both quality and originality, and it also works out real well for them. Both great companies for different reasons.