Luv2flyrc,
I agree completly, the 145 aero-x or something in that power range. The mds 1.48 is also an option, around $170.00 without the muffler, the new carb and four stroke plug and a regulator is supposed to be the deal. Of course I have heard the os 160 would be an awsome choice for that 3-D kinda thing. Shortman stated that he was looking for something less exensive, seem's like unless you get something used your looking around $300.00 and up for a motor and a pipe anyway you look at it if you want unlimited vertical and a 3-D power curve for that weight class.