Can I suggest that you ensure that whatever you chose has sufficient weight to follow the 6 pounds of gun per 1 ounce of shot rule.
I used to own a lovely Damascus barrel Edwinson Green hammer 12bore with Jones under lever.
I would like to post a picture of it but thanks to Imgur blocking the UK I cannot.
Although it fitted me well, even being cast in for a left hander, I just could not shoot with it - even by my mediocre shotgun standards.
I found on clays that it tended to leap out of my forward hand.
The only live game I killed with it was an oncoming hen pheasant (I know, but we shoot both cocks and hens on this side of the pond).
It brought her down in fine style, but I suspect that was down to the gun leaping to intercept her forward flight.
