RE: Kanai2 vs Hyper7 pbs
I'm with nitro freak here. The Kanai 2 is going to set you back $300.00 to $400.00 more than if you were to grab a PBS. I may be naive, but I believe that the Kanai wins most of it's races on the pro level NOT becasue it's that much better than the other buggies, I believe it has more to do with the team drivers. Those guys are just flat out good. Give those guys a PBS and I think they would win just as many races.
If you've got money to burn, and you have your heart set on a Kanai, then by all means get one but I don't believe that there is anything about the Kanai that makes it worth $300 or $400 more than the PBS. As for the Ultra MBX Pro and the MP7.5, the MBX Pro is more of a basher while the MP7.5 is more of a racer. If you want to go fast and jump stuff and just have a ton of fun, then the MBX is the MBX pro will give you the best bang for your dollar.