I think the prices are too high now for new ones. $500 to $600 is a reasonable price for a used one in excellent condition. You won't need to do any trigger jobs or have other work done. If you can get one of the shorter barelled models that are tapped for a Weaver mount, you will find it easier to mount a dot sight for target shooting competition. I think the longer barelled model is better if you intend to use iron sights.
For bullseye competition, the model 41 has lost favor because of the improvments that can be made to Rugers and Buckmarks at the low end, and because of the availability of European target pistols at the high end. The model 41 sits in the middle of the price range for dedicated target pistols, arguably no better than a target variation of the Buckmark or Ruger and not nearly as good as a Pardini or Hammerli.
The big question is what do you want to do with it? As a target pistol it's a gun without a niche today. I think most of its market is driven by sentimental reasons rather than real applications. During the 1950s and 1960s it was a great target pistol, but things have changed and the 41 hasn't.
By the way, I have one, but don't shoot it much. I shoot a better target pistol a lot, however. I'm just keeping the 41 for the kids to use if they decide to shoot matches. If not, I'll just sell it.