Oh yeah, Losi,

Personally, I'd go with the PBS. In my experience, it's as close to bulletproof as a buggy can be and definitely holds it's own at the track. Ther is a guy at our local track though that has the Hyper 7 RTR and he kicks some pretty good butt. He's an outstanding driver. I've never seen a Hyper 7 RTR bash though so I don't know if there is any durability issues there.

The one other thing about the Hyper 7 RTR that I don't like is all the purple aluminum. It's purely a cosmetic thing but it's a little too much color for me. I like the natural aluminum look used on the PBS.