Hey Dingo.
Which version did you get. ?
I got my B230T near on a year ago. and to be honest, the first few runs were sketchy.. I had feed jams, stove pipes, all sorts of unexpected sh*t lol I even had the magazine drop out on me during firing at the range once lol, that turned out to be the magazine latch retaining screw had come loose under operation. (enter the locktite and everything is fine)
The good news is, after maybe 2 boxes of shells, a couple of cleans, liberal application of lube throughout all the working parts and a few disassemble/reassembles, everything seems to have smoothed out and she cycles flawlessly now.
My only advice would be not to baby it.. dont be gentle on the charging handle, drive it like you stole it man.
its a bush gun, treat it like one