I need a new psu and I have to choose between one from Seasonic and one from Raidmax, but I'm unsure which one to buy. I found this http://www.xtremesystems.org/forums/showthread.php?108088-Official-XS-Power-Supply-Ranking-Phase-I that ranked Seasonic in Tier 1 and Raidmax in Tier 5. It is from 2006 so it is old. Is this still the case? Is Raidmax still crap and Seasonic really good? Or is there a third psu I should buy?