I was directed here from a Google search on open baffle speakers. I've built a few speaker kits (Delsol, Tritrix, Overnight sensations, Manzanita, a few subwoofers) and I have experience with car audio using active DSP.
I recently purchased a minidsp 4x10 DSP, some amplifiers, and have some drivers on hand (Planars, full-range, woofers, and subs) that I would like to experiment with in open baffles. Look forward to community support and conversation on my audio projects!