Jim's bumper is really nice, but too bad the guy making them can't get anything built on time and won't give you a straight answer as to when something will be done. I waited almost 4 months for a set of Jim's tail lights before I said F-it and canceled my order.
I did a bit of research on tube bumpers and aside from a couple of customs, I really like the Metal Tech.
It's light, I like the way the winch mounts, and after seeing Boss's I think this is the way I will go.
btw, I might have an ARB for sale in the near future at a really good price, hint hint.