Yahama, Soundcraft and Mackie, but for the last 6 years have used nothing but Allen & Heath. Started with a MixWiz, stepped up to a GL2200, and just recently got a GL4000 - man, is that a sweet board I especially like the switch on Aux 10 that allows it to be used as a direct out level control - I do a lot of live recording to an Alesis HD24 and now no longer have to worry about getting the right amount of signal to it.