Hi, for me I think it's more a personal type deal. Some value the
versatility and others abhor them. My personal opinion is, if the gun is a common modern one, I see no harm. Most modern SxS's made now have them as standard equipment, that says something about the demand for them. On a vintage gun or rarer piece, then no. The Uggie you mentioned is a pretty common gun, true a mid grade one, but not one that really holds it value used. Tubes may offset some of the loss. I have a couple SxS's that are tubed. I had them tubed by Briley for steel shot for duck hunting. Never had a problem them. I've also had one tubed by Carlson, again no problems. The way I look at it is it's your gun, you paid for it and you can do what you like to it. If you do decide to sell, there is always someone out there who will see tubes as a plus. Those who don't like tubes won't buy it anyway. One thing I would suggest, get flush tubes, extended tubes on a SxS are terrible to look at!
As to who, Briley costs more, but their reputation is a good one and their work is excellent. Carlson is good also, but they have certain criteria for flush tubes. Your SxS may not meet it.
Just my opinions here, I'm sure you'll get others.
Good Luck!
Greg
