Well here’s my two cents worth,
Stainless is stiffer = less barrel whip. It stands up to all types of environments. It has no blue which could act as an insulation, stainless cools quicker, and as for a deer or any other animal seeing it ,look at your camo it has gray branches and other shapes of gray. That’s how deer will see it. Thompson shot blasts their barrels giving a dull gray appearance; it has less shine than a blue barrel. Meaning less light reflection, which will get you, busted every time. Imho the only reason to buy blue finish would be the cost factor. Try hunting for Alaskan bear from a boat, you can almost watch your gun rust from the salt. I saw it happen to my Weatherby, less than 2 hours out of the case it was developing rust. But also remember that stainless is not care free it will pit if neglected. In my safe I have blue, black, and stainless. But I don’t recall seeing any thing but stainless showing up lately. I think it was the bear trip thing that did it! You can not go wrong with the pro hunter in stainless; I have one and love it!!! So, talk to the wife buy the pro hunter and be happy!