Your brilliant Liam, this is not said in a bad way at all but keep it simple is pretty much your go to reply, always makes me smile ! One day I may listen.
I do like making rigs, but I've got to say I'd worry the pop up would some how end up on the wrong part of the loop.
I see a chod as a massive hook that turns well when picked up and is difficult to eject. As has been said I don't see how the big d will help. I'll probably end up tying one though as I do like the look of it