hey, thanks for the ideas. X-mods seem like they could work. I think if they were to build the most bullet proof track, and slow the x-mods down so they cant flip, could work. Yes crawlers would be cool, but with or without rough terrain they can flip (too much articulation). there will not be someone to constantly attend the exhibit to marshall the cars.

Keep the ideas coming yall.

maybe we blend some of your ideas to come up with the perfect exhibit.
RC18SC or 18R with a super high turn crawler motor. Add plenty of weight down low on the chassis to firmly plant it to the course

None of this is set in stone yet, a few guys doin research on the logistics. And i'm... i mean We (rc-monster) are one of those guys. thanks again for helping