i had one a couple of years ago, with 2 bbls, one no choke, another with tubes. I did not like it, though it shot and patterned very well, as it was a very heavy barrel for a S/G, almost as heavy as the rifle barrel. I have a custom 10ga single underhammer now, the whole gun weighs approx 6 lbs.
The quality of the T/C was excellent, as is to be expected, I just thought it was too heavy for proper swing.