Ok so I'm building a new gaming rig and im looking at motherboards, and I thought I was sure on the ASRock Z97 EXTREME4 but I've heard some stuff about power issue with it and was wondering if the ASRock Z97 EXTREME6 was more reliable? also wanted to know what extra features it has over the ASRock Z97 EXTREME4 and if its worth the extra 20$ or should I just stick with my first choice. Thanks in advance