Yes, I have a refurbished SMK-85 from DSI's eBay store. It's a nice keyboard -- compact, but with tactile and audible feedback. The key layout is actually very similar to the laptop on which I'm typing this message (Compal IFL90). There is little or no difference between the Strongman switches and the real white Alps switches in two other keyboards that I own.
The only complaint I have is that the silver paint on the keyboard casing is a bit cheesy (chintzy?). There are a couple small nicks where the paint is missing. Oh well.
I like the SMK-85 much more than Cherry's ML-4100 (G84-4100). The Cherry is just too small. The SMK-85, while still very compact, is at least large enough to comfortably use for more than a few sentences.