Thanks mate, I'll buy a 900KV as soon as I get a few more funds together for an order. I'm looking forward to the comparison too. It will be a week or two away though unfortunately.
I have been wanting to sell a few body parts on the black market to get some Graupners
Most of my builds I try to balance price and performance and the Graupners have been on the high side. It will be good to see them head to head with the cheaper props though so I'll try grab some asap.