I don't know about the SSp but a number of years ago I had a GSP, .22 & .32 plus extra's like a dry firing unit. When I decided I was no longer interested in that type of shooting, I sold it to a guy located in your part of the country. Looks wise I always thought it was uglier than a mud fence but it sure would shoot in either caliber.
A shooting buddy of mine, who is away on holidays at the moment, has one he will be selling. This is part of an estate sale of another shooting friend who recently passed away. There's a number of 'trimmings' that I believe will be going with it such as cast bullets and dies etc. If you're interested, let me know and I'll see what details are when he returns.