I think we'll here more in January. I believe someone eluded to this in a previous post about the head this spring or something like that, can't remember if it was Kelsey himself of just someone else responding to the thread. I don't remember for sure where I got this info. Wasn't he using a head that was similar in design to Polaris' 900 head? I don't recall hearing really anything about the big bore though. Probably hasn't had much test time yet this season.