Snow Performance Boost Cooler?


Shadetree Mechanic
I am curious to hear from people who have tried the Snow Performance Boost Cooler system. I have narrowed my choices down to this system or the one from Alkycontrol and I was interested in any thoughts on these systems. It's a big chunk of change to lay down, so I want to be able to make an informed decision.

With the Snow system, it comes with a gallon of Boost Juice. Is this something you can mix yourself? It's not like they carry it at Wal-Mart. :)