Its fantastic, only problem i have is the pump makes an annoying sound and every so often i get a click from something inside the case - not sure if thats the pump or power supply to, anyway its coming back to get checked out - its not a noisy pump but being the only thing in the case making any noise its very annoying at the frequency its at, a shame if its not fixable as its too annoying to stick with unfortunately!
Hopefully a replacement will get it sorted out.
Just speed control the pump header if you have so issue with noise.