noguy -

yes I pretty sure that is the belt drive you describe. I have the MH main gear installed and the drive for the belt mounts to the underside of that and I believe the tail is a plastic t-rex tail. The HBKII really sounds like deal and from everything I have read, it seems to hold tight in the tail, but there is no parts supprt with my LHS either OEM or knock offs so that is why I went with the belt from freestyle. I should be able to get most replacement parts within a day. I will let you know once I get it and have installed it.

mrasmm -

I went with the e-flite park 370 brushless main