GA-Z77X-UP7 (with ALC898 HD audio)
32GB RAM
Core i7-3770k
NVIDIA GeForce GTX 680 4GB
Pioneer BD208 15x BDRW
I had a functioning 10.8.4 build, graphics, audio, wireless, Bluetooth, etc. I've never gotten sleep to function, but I figured that was a quirk of the build.
I took care of a "safety-net" Time Machine backup and downloaded the requisit files, built a new UniBeast 3.0 flash drive, and ran the install (which went as smooth as silk).*
After the build I ran the new MultiBeast, which took me a bit by surprise with the new layout. In the past I have had some issues, so I take a minimalist approach, and therefore didn't use one of the "cookie cutter" options. I simply used the Non-DSDT audio driver, FakeSMC and utilities, and the patched AppleIntelCPUPowerManagement. (I followed TonyMac's guide for putting all your boot files on your EFI partition, so just used a new Chameleon Wizard to update the boot loader.)
The point I'm getting to here is that not only is Mavericks pretty, fast, cool, and all that (not to mention FREE), but this is the first time in the 2 or 3 years I've been building Hackintoshes that sleep finally works flawlessly! Color me HAPPY!
Thank you, TonyMac and crew, for having such phenomenal resources available to us!