How is the FURNITURE selection-- ie cabinets, sideboards, display cabinets? Are there many furniture pieces for sale, or is it mainly smaller odds and ends?

As stated above lots of furniture and odds and ends worth a look to see for yourself

There are numerous furniture items. Just depends on what you're looking for. Definitely DO go look! Multiple rooms. Look at their pay register. That room is Loaded!

Definitely both and lots of it it will take you all day to go thru the whole place

There is tons of furniture primitive to Victorian as well as modern.

Small odds and ends