The cement bunkers from the Nike base are all gone except for the small mounds just prior to one of the half-tube runs. This place has some big hills and challenging technical stuff (at least four 10+ foot long bridges (one 8 feet in the air). Not sure if I'll do the 200+ foot long uphill mogul run as it's new and soft even when dry but I'd be sorry to miss the 15 foot stepped drop at the end. I've only done about 25% of the trails there (maybe less) so be ready to push the bike up the hills and to explore this playground with me.