I found the Angel an excellent model.

On the 15x10 i'm only pulling 58 amps. What is your amp draw???
I am also using the packs from my pattern model. (thats the reason i went for this model)
I am using the Zippy H's from Hobby city, so far no problems. I have just over 85 flights on one of the packs now.
I currently fly an Oxai Beryl and a Cyclone (designed kitted in Australia by John Payne)
Both have the hacker C50 14Xl with Spin 99's. Both models use the APC 20x15. P09 uses about 2800-3000mah max.

Chris