Just got the manual in the mail so I'm thinking this weekend I'll take it apart and try to assess what the problem with extraction is. The bolt has a tiny extractor claw on the inside or left side of the bolt and I'm thinking it may be broken off and some of it missing. Gonna have to do a search on the net for pics of what it should look like.
Also, the slide release is a little sticky. I'm hoping a good thorough cleaning and maybe a few replacement parts will have her up and running. Seems like a pretty complex gun to me just looking at the manual, with many areas for dirt to gum up and plenty of tiny parts to break or tiny springs to get weak. Wish me luck!