Eliot Ness- I have the "original" one from AG, it was all they had back when I decided to try something different from my Griot's and I liked that they'd helped bring the foamgun into the detailing mainstream so I wanted to give 'em a little business.
OH man, the resurrection of this thread has me itching to buy a few hundred dollars' worth of BHBs and do some testing

Trying to *not* scratch that itch though...
I really like having constant (foamgun provided) lubrication with BHBs, so the fancy multi-bristle-surfaced ones from AutoGeek don't appeal to me. If somebody washes with BHBs the "conventional" way, then they oughta be great.
Don't see much point in the round one as I've never encountered any problems with the rectangular configuration and I somehow don't see the round one as being as handy as one might think.
That CMA one looks nice, but you just never know until you have it in hand and start checking it out (preferably on a CD first).
If I were to scratch my BHB itch...I'd buy the TOL one (just because I like to support Irene and want to give TOL a fighting chance in the comparo), the CMA one, and the one that (IIRC) AutoSport has, which also has a wooden handle but looks a little different. I already have the Griot's and the AutoGeek otherwise I'd get those too. Heh heh, even I balk at the notion of having accumulated that many BHBs
