Neither...

get a 50CC Extreme Flight Yak or Extra...

they are the best!! Definitely woth the money!

for the best bang-for-the-buck 3D training.......

get a DW Foamies yak55

Mike has it as a complete setup, motor ESC, servos or you can equip it as you please...

mine has a Hacker A20-22L, APC 11 x 3.8, Futaba S3114 servos... it flies a lot like my 40% if I tone down the rudder effectiveness....