Disc brakes

Thanks for the posts, we are going looking the next few shows, My tv is a 08 chevy 3500 duramax Srw, so have to stay max at 15k. Like the bayhills, Montana's and such but haven't sat down with a sales rep to see if they can order with disc...

I tow work trailers with the common drum brakes, great when new but after a few months their not dependable,..

Thanks