AUW without battery is 750g. I am using the HK 1300 30c 3S batteries at about 123g. total AUW is 873g. Might be a bit faster at that weight. still needs a few grams in the tail to balance at 66mm, but pretty close now. Wing loading will be approx 10.0 oz/sf
I am a bit unsure about the prop and motor match. Might be a bit too much prop for this motor.
camera tail is the tail from some plastic wheel pants I had lying around
I have ordered Last One Down Variometer which will run through the FPV audio channel to my goggles.