The Bounty Hunter guns are ok.
I had a pair of them when I started Cowboy Action six or seven years ago. They shoot well, look good, and are pretty well built, mostly. Problem is that some of the internal moving pieces are made of a softer metal and tend to wear quickly. If you intend to just shoot a match or two a month and not really practice very much, you will probably be happy with them. However, if you tend to shoot allot you will probably start having mechanical problems within six months to a year. I had to contact the company to get replacement triggers and transfer bar on two or three occaisons, this is the weak link in the gun. Others that I know, and people on the SASS wire, report the same exact mode of failure.
In my humble opinion, go with Ruger Vaqueros, the extra hundred to hundred fifty bucks per gun would be money very well spent. I have a pair of vaqueros that have thousands upon thousands of rounds through them with very, very few problems.
Hank