Originally Posted by MartinSorlie

If he's still under a contract, but wants to drive a HB, then that's why he has to run a Yokomo now. Can't think of many reasons not to be running a Yoke though, looks like a nice car, and he seems to be doing well with it...
I remember a Tamiya driver(had a Tamiya, but was contracted to someone else...) who did the same last year.