Ranger axles, new 5-lug front rotors = teh cheap. Heck, I got my Cobra axles for $50, full rear disc setup for $75, and you can get front setups from a V6 quite cheap as well. I think BlownFox5Oh is selling his front setup for around $100 right now. So what if they're used? Would you rather have used diamonds or brand new cubic zirconia?
When I did my 5-lug swap, I ran into a problem and couldn't resolve it any quicker except than to overnight a pair of those stupid things. I did that JUST so I could make it to FFW in New Jersey a day or so later, as otherwise I wouldn't have been able to go. Anyway, the whole ride down and back I was scared off my ass that something was going to happen. Another thing is that they were so thick, every time I hit a bump the tires would rub on the bottom of the fender near the outside.
Besides, even if you did that you'd still have ****ty brakes.