Has anyone had any experience with the BF Goodrich Drag Radials 2's? I've had mine on there for two weeks and they're already bald. I haven't done a single burnout nor taken it to the track....just some real spirited driving. I put maybe 400-500 miles on them. I know they were spinning a lot because they really were not hooking up at all, but I didn't think they were going to be bald after a couple weeks of abuse. Is this normal? I called Tirerack and I expect them to tell me that I abused the tires and it's expected wear. What a waste of $400!