Looks good, I picked up a 26" 930 field model the other day and I just tonight got to mess around with it, although I haven't shot it yet. I need to send it off to get chopped just before the ports (turning it into about a 22" barrel) and rethreaded. It definitely needs the loading port hogged out, it's very narrow.
I thought the trigger on mine was actually pretty good straight from factory. I don't have a scale, but it's fairly light and not much creep. It has a fair amount of take up that makes it act like a 2 stage rifle trigger. I don't think I'll bother with trying to polish it up, I'm not good enough that it will make any difference for me.
The biggest impression I got was that it's very hard to load in it's stock form. The shells have to really be pushed far into the tube in order for them to stay in place, but to do that you have to stick your thumb way down in there. With the shape of the lifter it's like Chinese fingercuffs. I had a sore thumb after playing around with it for 10 minutes. The lifter is definitely going to need welded up.