I'm looking at a Phantom 2+, but I'm still in the investigation phase.
My buddy flies a P2 Vision Plus, has picked up 2 additional for some friends and is getting another one for himself. Picture quality and ease of flight is amazing.
I fly a walkera qr x350 w/ gopro. I like having sound with the camera, but have not been able to use fpv. I think the radio interferes with gopro's wifi. As soon as I throttle up, the signal is lost. I just set it to take pics at an interval or set it to continuesly record. The p2v+ is a 3 axis and controlling it from a smart phone is a really nice feature for capturing exactly what you want.
If you have any questions on either one, I will do my best to get you an answer.
Also, an FPV course would be awesome! I wish there was a giant field somewhere near me that had loops and barriers to fly through, obstacles and what not. That'd be a ton of fun.
Look harder cause there in plain sight most of the time. Bridges and other man made objects that cats on youtube do that make the hobby look bad.
Flying through the woods is also fun but slow moving dodging limbs and trees and can get lost if you get past 100 yards.
I don't fly my quad as much as I use to, I like the planes i made better . Heck I like my fpv truck more the the quads.
http://m.youtube.com/results?q=fpv summit&sm=1
Not me but I got same setup.
Looks fun, what kind of OSD you gonna put in it ? Also what kind range you getting with that HK ccontroller. I just did a antenna mod on my dx6i with 8db omni antenna.
I broke my dang steering servos on my monsters truck running fpv in a rock quarry . Got stuck in the only sink hole in the whole dang quarry. OSD said I was 703 meters away, long freakin walk.
I got parts on order and a new plane from hobby king but those mother loving dorks have the worst shipping ever.