I told ya it is an ordinary patternship.If you really want a good precision patternship buy the MK synergy, Thunder Tiger Champion 45L or Spectrum if you can find one.Otherwise get yourself an Ultra Sleek 60 and sit back.Believe me it is unbeatable in its flying characteristics with no pitcthing in knife edge.I am flying one with OS 61 SF ABC it even hovers in Knife Edge.