[zinthorne]

We used to use the vexpro ball shifters until last year. We stopped using them, because we broke several in 2014, and ultimately went through 4-5 total in 2014. We not use the wc products ss gearboxes. We will go with an 8 wheel WCD this season, barring some very odd game. We are will likely also to chain in tube. We went through an extensive drivetrain research last season and decided WCD is the drive of the future for us.

We use vexpro versaplanetarys for everything else.