I ran some number through this online calc program. Using a 9x6 master airscrew prop, I was able to get 64 ounces of thrust with an Exceed Rocket motor, 2500mah 3s lipo. Going to an APC "E" prop give you a little more power. It will put out around 68 ounces of thrust at a lower amp rating. You can use a 40 amp ESC instead of the 60 amp.
Motor
http://www.hobbypartz.com/86mb85-3015-1450kv.html
ESC
http://www.hobbypartz.com/07e06-proton-60a.html
40amp esc
http://www.hobbypartz.com/07e05-proton-40a.html
Battery
http://www.hobbypartz.com/98p-30c-2200-3s1p-3333.html
Here is the online calc program
http://www.ecalc.ch/motorcalc.php
Buzz.