HaHaHa, We don't need no stinkin instuctions yep you will never live that one down.
You might want to go ahead and get the BL motor as you might get 10 good flights on the 400 with a 3S lipo if your lucky, I have cooked them in 2 before, don't push WOT much and you could stretch it out some. I thought I saw the wing tip of another ES in one of your pics