I have one, the gladiator in 13" flavor. It ain't no Mossberg, but finnish is good, and quality of work is good. Had a barrel issue on my first one that was galling up badly after 50 rds of 7.5 but the warrenty replacement has been really good with no issues. Design isn't really compatible with other platforms but fairly well thought out. Didn't see too much in the design for flaws that should cause it to fail. I like the low parts count and the ability to remove the bolt in under 10 seconds. I did however see on the end of the barrel nut/cap slightly sub par machining but it was mostly cosmetic.
I would consider buying another one if the need arises.
My $0.02