And here are those brake line retainers I was talking about. I just installed them the other day. RockAuto.com, came in a pack of 4, pretty cheap too.
This is the junction in the back where it goes from hardline to softline down to the axle. Because of my new C-Notch, I removed the lower portion of the cross member here which of course had the brake line tab on it so I think I am just going to come up with something else, make a new tab of my own, or perhaps just use a clamp.