I really like how light weight this design is for a rear bumper. Two notes from talking to them about it though:
1) You do have to cut your stock plastic bumper to put this on. It's not the end of the world, but you are gonna need a steady hand and some appropriate tools. They provide written instructions, but no pictures on how to do this, which is somewhat concerning.
2) TNF recommends welding tabs on the frame horns for this bumper. This increases the number of attachment points, which makes it more robust. It's not required, but it is some welding to make it work.
I'm thinking I will be ordering their front hybrid bumper this week. Looks sexy, and weight on it is reasonable. Might have one of these in my future, but it will be a while. I do wish they offered an offset option that didn't block the limited backup camera, but can't win them all.