Planet Xtreme admission is $20. I was there today. Probably 6 other riders all day. A lot of the main track was kinda chopped up and chunky. Guess they're tryin to loosen up the hard packed surface. Not all tables.
I'm a newbie(so what do I know), but the new vet track layout is good for me. The track is in a canyon, so there are significant elevation changes and most of the track is through a wooded area with some tight corners and about 6 tabletops. The biggest problem with the new track is, a lot of it is loose dirt. Because of the terrain, and small staff(practically a one man show), its hard to get water on all of it. Last Friday they were watering it, but nothing was done maintenance wise to any of the tracks today. The Pee Wee track is there, sort of. Looks like they're still not done in that area. With the small staff and what they're trying to do, it looks like progress will be a little slow.
By the way, the guy said they're geting some go carts to rent from Miramar Speed Circuit.