The EVGA 600B is on sale for $20. I'm building a system for a friend (4690K, Z97, 950, 8gb, SSD, etc), and I was going to wait for Black Friday, or for the XFX 550 to go on sale for $25.. Should I just pick this up now? I'm not super familiar with EVGA PSUs, but I see them getting recommended more these days as budget units.
http://www.newegg.com/Product/Produc...82E16817438014