I noticed that the bender you are using left dimples in the steel, I had the same problem when I built mine, If you make another, move the rollers farther out from center one or two notches, then, if you need more bend, move it in a notch after you've already got it bent close to where you want it. I have to agree that the top hoop, looks fairly awkward, If you made it bigger to protect the radiator, or eliminated it and remounted your lights, it might clean it up some. I know after mine were finished, and the new wore off, I saw a few things I should have done differently too. But, all in all, looks great and props to you for building your own stuff.
If there's a will, usually there's a way, but then you get to that bolt that you still can't get to with two extensions, two universal sockets, and a contorsionist midget trying to help you.
1999 XJ Four door, mostly stock for now, but I am in the process of building a custom plate bumper.