Need info on best motor choice
The MPJet Brushless 25/25-26 and 25/35-20 are a great buy at their price ($50 from Hobby-Lobby and others, including g/box).
You'll easily get 15oz static thrust from the "300 equivalent" 25/25 and 20oz from the "400 equivalent" 25/35 on 8-cells @ 10-12amp draws.
Cheers, Phil