Swiftech's latest water cooling kit comes with a brand new high performance water block (Apogee GTZ), a revised compact reservoir, a dual 120mm radiator and silent water pump. We test its performance on three different overclocked systems, going from a Dual Core E8500 to a 4Ghz overclocked Core i7 920 CPU. How does it compare a high end HSF? Is it worth the extra cost? Find out in this review.