Quote: Originally Posted by
Mana4real 
It's a great kit, but I love having the varicool option... You won't understand until you have it.
I feel the same way.
I picked up the standard coolingmist kit along with the vari-cool controller. Then I went to cometkartsales.com (go-kart supply website) & picked up a 5 quart aluminum tank for just under $100. For under $600 I have a kit that lets me run up to 28 psi on my 60 trim turbo w/o any KR.
I haven't had any experience with any Auquamist, Snow, AEM, Devil's own, etc. kits, but I know my Coolingmist kit works flawlessly.