i want to scratch build a low wing plane with a wing span of approx 26" to 28"....with a hopeful weight of 12 to 15 oz.....i found an old thread from here on matching a power system to an airplane, along with electrical understanding, and it was a very good article, but alot of it is not sinking in, so im trying to figure out what motor/ESC/ battery to use.....can someone maybe get me in the ballpark? What is the KV for a brushless "280" motor? After looking at a KAGILLION different motors, i thought maybe i would be close with that size motor....am i a mile off??? HELP! THANKS!