Nice Flight... Now you need to transmit that flight data to the ground so when your A/V battery dies, you can still come home on GPS. But, at only 12 minutes, you probably don't have any probs with battery? What are you using for battery?
Your videos look pretty good, but I bet you have a heart attack every time you get a video glitch that high
I was up to 3000' this weekend, and at 500mw, a stock rx antenna, and almost overhead, I was close to my limit for signal and had plenty of drop outs. I get butterfly's just thinking about all that stress!