Since I was having issues getting a decent brake pedal I wanted to be sure I had no leaks or air drawing into the system. I bought Aeroquip fittings and stainless braided hose. Using banjo bolts on the master cylinders and other AN style fittings to ensure I have no leaks anywhere and AN style fittings are cool as fuck! Expensive though.
Made up a few new hardlines from copper/nickle too. Easy job when you've a good quality flair tool!