Bob:
Pretty well what you're going to order is fine. I have a Himax 2808 in mine but is a little underpowered. Will hover quite well but not much left to pull out vertically. Been thinking of getting the 2812 as Chris mentioned, for a little more poop. The fellow's that was cutting out may have been overpropped. Another good tool to get is a wattmeter, as it will show you how many amps the motor is drawing and can pick a prop accordingly. When you buy a motor , the specs tell you how many amps is recomended for that motor. As long as you don't go over that number you won't hurt the motor. Same goes for the batt. I use the Cellpro as well as the Triton. The Cellpro is plug and play, ballances the cells and fast charges. Hope this helps .