Hyper 6+in microfly?

[baballin328]

First of all is this cooler good? How does this compare to the AC Freezer 64 Pro? I know the AC fits in the Microfly without the PSU in, so I'm going to mount the PSU externally. But if the Hyper 6+ is better, would it fit without the PSU? I'm getting a new cooler to try to OC higher and get better performance than the stock heatpipe, which is pretty decent.