Your right. I did my research. This kingwin MKX-850 is the best bang for your buck 850 available. It supplies equal amperage on the 12v rail than other brands like corsair. It's rated on the 12V rail @ 840W which calculates to 70 amps. Compared to say CORSAIR CMPSU-850TX which is also rated at 70A on 12V rail. It costs 129.99. The kingwin was 99.99. it's a Modular power supply. the non modular version supplies 68A i believe but is only 79.00 i think. Kingwin is a great value/ performance brand. I want to agree with you about AIDA64's power current readings for the cpu and gpu. I've seen them both hit 60A a piece under 100% peak load. That's 120A! That's not possible, right? It's rated at 70A, but could be pushed to say 80-90 max. What do you think?