I don't know why, but I really enjoy the phantom flyers. My favorite coaster is a toss up between Afterburn and the Cobra. The afterburn, we can all agree is beast. The cobra, if you sit in the far back, is SO smooth, so it's pretty fun.
Past ride would have to be Wild Bull, current ride would be Gauntlet (I forget what they call it now). I still love that ride, and it never has a long line!