I don't think I want to pay that much for a brush, at least for now until I get better with the wet shaving. I have not yet tried a scrubby brush, but I know for sure that I don't like the two that I got because I feel they collapse too easily (if this is a correct description).
Could be wrong but don't think I've ever read anyone describing Semogue SOC's of being floppy. Right now there's three to choose from a boar, mixed boar and badger, or badger. The most expensive is the 2-Band Badger at $60 to your door and they come in cherry or ash.
My favorite brush is one of these, but it's not for everyone.