I have said it before, I'll say it now, and I'll say it forever- Mine Blower is not that rough of a ride. Would I call it smooth? Not by a long shot. But it's not as bad as, say, Gwazi.
In your opinion. In our opinion, it's quite rough and headache-inducing (but still really fun). And Gwazi is known as being one of the roughest coasters to exist..so pretty unfair argument.