Tony,
I looked at that gun on gunsinternational - it's an overpriced Piece of Crap, and the guy selling it doesn't even know how to spell wear (ware?).
If you are willing to spend $1200 on that, look at this -->
http://www.legacy-collectibles.com/h...1916-dwm-luger
It is a nice matching 1916 that you can shoot without worrying about hurting it - if you think its too much you can always make an offer. I may get in trouble for saying this but it's not what I call collectable - I would shoot it if I owned it.
You can also try Tom Heller (Lugerdoc). He may have a shooter Luger laying around he will sell you for $1000 or less. You can trust him. I think this is still his #: 636-447-3006.
- Geo