I got over the mishaps,ordered the Funtana X just an hour ago,am repairing the Do,and still have Ultra RC Giles to finish(Brison 2.4). I have to be more selective on the days I get low and also how far away I do 3-D. I try to do it even in wind and like to keep it in a harrier for minutes at 3 ft.,several turn arounds required to do that. That is where I have most of my problems. I notice most of the other 3-D'ers(in my club) only do it for a few seconds and only in a straight line.I have to let up a little until the confidence is back again. By the way, the SA150 is not over-kill to me anyway,a friend has been flying the Funtana 90/S150 for over a year ,it weighs about 9lbs and does not rocket out of hover,but he only uses 15%,I prefer at least 20/20 for Saitos.(I get 20% for 15.50/gal and 30% for 17.00)I could tell you my source but then......