Try the Lanier Ulimate Pitts, I power mine with 1.35 Moki and use futaba 148s for the ailerons. Doesn't have unlimited verticial but it does fly nice and lands easy . Does a great flat spin, will do about anthing you can think of. Here is pic of the fusalage on the wall with a Midwest Citabria and aOMP gaint scale 540 edge profile, just to give you a idea how big the fusalage is. Kit builds straight forward and is well worth the money. Thats my two cents.