^I disagree. I have used an 11x4.7 prop with similar sized foamies, and it provided unlimited vertical on a 180 watt power system.

My guess: the 280 motor will hardly fly it on those heavy 8 cell nixx batteries. You might be able to cruise around, but it's doubtful. A 3D model requires a lot of power, and lightweight power systems to fly well.

You really need to save up and get a more appropriate power system. Brushless outrunner with around 170-180 watts and draws about 14 amps is what you need, and a 20 amp controller with 3 cell 1000-1500 mah lipo. www.hobbycity.com has tons of motor systems that you can get for under $50. Also, they have towerpro motor/ESC combos for under $20. The included prop is too large though, so you will need to go down an inch or two (this is with all the towerpro combos).