I can't speak to the specific models listed but I have been issued nothing but Belleville boots for my entire 26 year AF career.
Above everything else, they last. I still have a pair that I got for my trips to the sandbox starting in '97. I use them for all my yardwork and log splitting. I still have a pair of them in black that are over 20 years old. And two pairs in sage for the ABUs that I like, but don't wear much.
Now I won't say they were all the most comfortable, but they fit really well and they wore well.
Personally, I prefer Salomon's.