yeah it was great timing for me.
the 3DR X8 I bought crashed, so instead I just took the pieces parts and built my own X8 on a 650 frame with new ESCs
that thing is a beast, and I dropped 1 lb from the all up weight.
Still want to go down to 700kw motors. I think I could get 30 minutes on the one I have right now on a 4s 10000
that is before payload but hey.
I have frozen work on that one until I can buy a PH2 and new GPS