Just flew my Ultimate FX today for the first time...had about 5 flights.....running an E-flite 450, s75 servos, hs56 hitec for ailerons....12 x 3.8 prop....This plane flies slow!!!!....very fun slow flying it....roll and pitch coupling was real strong.....tried to mix it out, but I think I made it worse....gotta go back and start from the beginning again....tough little plane too, crashed it when battery came loose under cowl and shifted back, throwing off the COG......ooops.....made a couple of small repairs at the field and she was back up in no time....over all, excellent slow flying characteristics....wasnt crazy about knife edge, but Ill try to mix that out...!!!!

See ya,

Jim