I wouldn't vote for Raidmax power supplies. Only PSU brands people should vote for on there are Seasonic, Corsair, EVGA, Antec, and Cooler Master. There's an EggXpert thread listing out PSUs based by reliability tier.
DragonzeanseFrom what I've read, Corsair has shoddy units in the lower half of their lineup - their good quality stuff is HX, GS, and AX above 700W. Enermax, Rosewill, and FSP are all trustworthy brands. And apparently Super Flower is making something of a comeback.
ntthpprFSP Makes some terrible PSUs, save for their okay Aurum Series. Corsair GS was also really bad, and Enermax units are mediocre/overpriced except for their high-end stuff. Most of the Superflower made units from Rosewill are great (Hive, Capstone, Tachyon), especially for the price, but they (rosewill) also sell some cheap units.