On a side note(not intended to hijack), I clean my lines after flying with acetone. The reason being, it's usually so humid here, when I clean my plane with alcohol, I have to go back over it with a dry rag to wipe off a lot of water droplets, particularly on Monokote wings. So I figured I was leaving water on my lines if I cleaned with alcohol. Acetone evaporates almost instantly and I feel like there is less chance of leaving water on them to cause corrosion. Some people just look at me dumbly when I tell them that, but it makes sense to me.
Rusty