Hi Tim
The aluminium chassis on the Hogue looks more sophisticated and lighter. I have the Max-Guard (rubber finish) on my B&C but the Hogue rubber coating looks more durable.
The only thing I can’t comment on is how they compare with controlling felt recoil, I know that the B&C stock improved it considerably over the old standard Howa plastic stock, some of that could be down to it weighing a bit more though.
Best rgds
Thar