Simpsons Commodore X1? It has a much more ergonomic handle. Also, perhaps a Semogue 620, which is a boar brush. Penworks may be worth looking at, since some of their brushes are in your price range. These are all quality brushes that should perform better than your BBB.
In my experience, all brushes are fine with creams. Face lathering hard soaps is when I have specific requirements for a brush. I only face lather hard soaps, though.