Gotta complain about Coolflex

I've installed a bunch of that stuff. Got a few tips. Cut it longer than you think, you can always sneek up on the perfect fit. Don't run it too tight, it will pull out. Don't run it too long, it will vibrate and try to work itself out. If you have to use the reducer sleeve, definately super glue it to the main sleeve. Don't crank down on the hose clamps, but definately make sure they are tight (gets messy if you don't). Cool flex is probably the better of that type of hose on the market. Personally, it always reminded me of the lines on the back of my toilet. Weirdly enough, I always kinda thought it looked cool, just not my style.