2 class D Orchard Audio StarKrimson Ultra boards.
I will be using these in a stereo setup with a LINEAR power supply, 1000 VA toroidal + 160 amp 0.8 volt forward voltage drop rectifiers + 200,000uF of filter capacitance with XLR inputs.
I should be finished building the whole thing in the next 4-5 weeks (not too much time in my hands).
@cakyol sounds like a nice build, share some pictures when you are done.