Sharkey...
These are "the bomb"
http://www.autoblog.com/2012/08/02/o...iscus-retriev/
4WD 1/4 Scale Minis... fabulous to watch, cheaper and they handle and look great on track.
Problem is you need a track big enough to run them. fortunately we have them at our track and if there was another class I'd like to try, this would be it.