ok, so I'll admit I'm a tightwad... just graduated college and got a decent job though so I'm changing a bit. but I submerged a chunk of the nylon stuff completely in gas for like a week and it got stiff but still conformable, out of the quick and easy local options, I'd rather use that than pay $5 a foot for tygon... (the only price available locally) I have to go almost an hour out of my way to get the other option I mentioned earlier...

that being said, I think I can get some of the window washer tubing stuff from work, so I might change some of it over to that at some point... or I might splurge and get a bunch of the stuff from the hobby shop that's out of the way when I'm there for something else...