This may sound counter but with what I know now I'd pick up a V1 instead of a V2 and then get V2 front arms. Change the chassis later if you want and go to the V2 gearbox if you break off the camber link mount in a crash. My car is a V1 that has had all of the V2 upgrades and now it's slowly going back to a V1. Actually, as it currently sits, my car is a V1 with V2 arms and gearbox.