PimpRig has posted a double review up on the Cascade and AquaGold waterblock.

My first impression of the block itself is very positive. The fit and finish are excellent. The quick connect fittings are the nicest I've seen on any block. The body of the fitting is a nice polished brass with orange inserts. The thread pattern 3/8"NPT. The barbs are designed to be installed or removed using a 3/8" allen key on a internal hex. Makes for a prettier fitting.

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