Making my own using the jegs flair kit and 1/4" and 3/16" rolls of lines - all from jegs. It is a bit cheaper and a good learning experience, plus I have the tools for any other I need to do, but it is a pain in the butt for sure. It's what I had to do though since the old pathways put them right on the header and it is turning out pretty good! Now that I finally have the hang of it though, I am done - lol...