We're looking at those heavy, fiberboard bookcases now. If we go that route, well, there's a company here in town that will not only deliver them, but set them up as well. And they'll discount them. The sort of service I can live with!

We'd probably put a couple of extra shelves in each unit, too, if they're available.

I think I'm going to use the Oz solution in my workshop. Problem is, Idaho is considered an active seismic area and stuff over about 4 feet high should be fastened to the walls unless it has a base wider than its top. Ever had seven feet of loaded bookcase fall on you? I have.