Down here at ClubMX, this is all the kids ride now. The importance is SX. Not MX. If any of you have ever made it down, you know it's not easy to ride ANY of the outdoor, or "practice" tracks at Club. It's LL deep dirt with big huckers.
This is the future of MX, or SX I guess. Loretta Lynn's will be less important as time goes by.
Sad. No wonder off road is growing by leaps and bounds. Not everyone can ride this modified SX stuff safely.