The APW3 vs other non-bitmain PSU debate is something I've been mulling over. As of right now i've got 4 APW3's working great, all are putting out 12.23~ volts. I've ordered a 2000 watt IBM blade center PSU ($30 refurb) and a breakout board kit with cables from holybitcoin. Costs me $60 less than ordering APW3 from china, I'll report back my findings once everything comes in