Hey amazing mod, I gotta ask how the acrylic tubing worked with those compression fittings. I'm going to make a water cooling loop in my cosmos II build soon and i only want to use glass clear tubing. I've looked into the bits power crystal link plexiglass tubes but they're too short. so i was wondering how you got those compression fittings to work with acrylic tubing? did you just need the right size so the tubing wouldn't break, or what?