Great use of an old warhorse. One quibble, and it was kind of mentioned by Tundraraider, but your left hand is very close to being dangerous; especially if you get in a hurry when shooting.
The gases escaping at firing from the front of a cylinder can sever flesh. On an automatic pistol, having your non-firing finger forward on the frame or trigger guard is not such a big deal, but on a wheelgun, you may have some serious problems.
While extreme, both in the grip the person used and the results from using said grip, the second entry on this link shows what can happen if you are not paying attention.
WARNING, EXTREMELY GRAPHIC: http://orangecountyshields.tripod.com/id15.html
If you want a pretty decent tutorial on revolver-specific stance and grip, try here:
http://revolvers4ever.blogspot.com/2009 ... e-and.html
I don't want to be a downer, but shooting safety is something I take very seriously. Just be careful while you enjoy that piece.