Well I got the line I needed last night, and I got a chance to hit the garage for a little bit this morning, and I got the last line bent up for the rear. Only need one more fitting to finish the lines, as the cheapo brass adapters for the residual valves deform easily when tightening them into the residual valve. So the trick is, I guess, take a spare line end and thread it in the female end so that it does not deform when tightening the tapered thread side into the residual valve... Lesson learned...
I did work on bleeding the front circuit (with the plug to keep the safety piston in place in the proportioning valve) just to make sure it pushes fluid, and that seems to be working...
Oh how I can't wait to get all these lines done and bled... Also looks like I'll need a steering stop or something so as to not hit the caliper on the axle, and it just so happens the banjo fitting is the furthest point out - which I think someone else on the board had issues with the same thing...