Jmeck (G&G Forum member) has been working on this mount for a while now, it's an improvement on his old design and allows for much greater versatility in scope/ring and bolt options. Check it out and check out his web page. I've really enjoyed working on this project with him and I hope you guys can see the potential in what he's come up with.
http://www.youtube.com/watch?v=LpPrN7aE_68
http://www.youtube.com/watch?v=LpPrN7aE_68