I've always been fond of Merrell MOABs. They are more of a hiking boot, I guess, but I work in them, too. Recently, though, it seems that their quality has gone downhill. My newest pair is comfortable, but they started losing stitching almost as soon as I put them on. That never happened before with any of the Merrells I've owned. Both boots are missing eyelets after only a couple of months wear - they have the ribbon type eyelets except for the top speed lacers. I'm still wearing them, though. Gotta get my money's worth out of them, you know.
I just ordered a pair of Bates composition toe boots that were dirt cheap on woot.com a few days ago. Not sure how they'll work out, but they look good in the pictures. They should arrive in a day or two.