I know [MENTION=56396]Hepar[/MENTION] has one. I like that setup. Any others?
Let me know if you want me to post a pic.
Honestly, I had them put them on purely for aesthetics. I wanted to add a little more shape to the original Badland's design and do something to hide a bit more of the underneath stuff.
There's a few in this thread I started a while back when researching tube bumper designs.
Im sure he has a jig made up for it. The only thing i added was the end cap mod to add some more strength when winching.