Answered Kajunman via PM, but wanted to post it here too...
I don`t use that style of BHB, but rather have the regular/rectangular 12" one. Seems to have more, and slightly different bristles.
Upon reflection, maybe....get a Montana for the lower sections and a Blonde for the upper. Heh heh, I really *can* spend other people`s money!
But !oh man! do I worry that folks will try to use a BHB to make the process *easier* instead of *better* in the sense of marring-reduction via the foamgun-centric approach. I read stuff like "it`s so easy to cover large areas because the BHB holds so much shampoo!" and I think..."hello, major correction.."