Please....have respect for the dead....get a body bag![:'(] I startrd with 40....went thru 3 of those before I figured out they don't hover very well. Got a 60 and figured out my O.S. 90 four stroke is a POS I'll never use again ( cost me 2 crashes, 1 a total loss of plane ) but 60 hovers much better than 40. Now they have this 150 out......Hmmmmmm......should I?....It's only money.