Hmmm, a mix of a Steinway D, a 9' Grotrian-Steinweg, some Boesendorfers, and a white piano.
In the competition that I'm competing in right now, there is a Yamaha CFIIIS 9', and it sucks. Haven't competed on it yet, but I tried it after one class was over. Apparently it is handcrafted. Perhaps it hasn't broken in yet. I will see. What I have noticed form other Yamaha 9's are that they are horrible for projection.
One cool piano was an old Heintzman. When I pressed a key, it played a whole chord, or something like that.