can anyone tell me the diffference between the standard and the h type

Ari Techner (FairwayFred) confirmed to me that, in his experience, the backweighted RC BBD H-type (similar to the Sonartec NP-99) has a higher launch angle and flatter trajectory than the non-backweighted models (RC BBD Super SS and Super SS Pro, Sonartec SS-03, -02, -01) which is what Sonartec says is the difference.

Jeff

thanks for the info.....so does that mean more spin...or less

I think that would mean it has less spin, all high launch clubs have to have less spin or they will balloon.

Nick