Hey...nope, 4wd SCT doesn't have a following at Hotshots. 2wd SCT has a good following. 2wd buggy is most popular. 4wd buggy is getting popular too.
Look at LiveRC and you can look up Hotshots and see how many are running in each class. Wed and Fri which are most popular. Race nights. They have a BIG race today so if you look today, just know it's not a typical club race.