I'm pretty much in the same boat -- I'd like to buy a new one. However, I'm not actively searching for one at the moment. I saw one in the display case at my local gun shop awhile back. Shoulda grabbed it.
Finally found one in stainless at Bud's Gun Shop. I guess they only had one because right after I put it on layaway, status went from "buy now" to "out of stock". These things are hard to come by. It will be a nice addition to my SP101 2" and GP100 4" blued. I posted this on Ruger.net but thought it ought to go here also.