Haha, I posted a thread a long while back about my first and last visit to their site. The article I read said hose clamps should not be needed but high quality tubing needed it because it leaked without clamps so basically don't use high quality tubing.....
http://forums.procooling.com/vbb/showthread.php?t=11418
Why anyone reads that ****ing pathetic waste of bandwidth and space is well beyond me. Their stupidity is just appalling.