I caught the last night of isw . Loved the track but saw something that bothered me a little . A 10 yr old kid booed a driver with his mom n dad . We need to make gd fans as much as new fans . Knoxville has a new promotion " kids free night " I believe 18 n under free . I was at the first one and it was great to see all the kids there . They r having another one this Saturday and I'll b there , hope they have another great turnout of the future fans ! Should b a great show too !!! Lots of travelers tuning up for the 360 and 310 nationals .