Coach House made Class B's until 2001, then they started building the Platinum series which is definitely a Class C (not a B+ either). Quality is good, but I don't think you'll have problems with the laminate cabinets; there's lots of storage inside for lots of stuff. As docj noted above, exterior storage space is a little small, but with some good planning, you can probably get by; but if you have too much stuff, just get an exterior chest like Stowaway and mount it on the back.