whats the deal with the low WU? I've just noticed that on mine and it seems that everywhere I look people's WU is nowhere close to their hash rate. All of my gpu miners have been around 95% WU to khash.
Is this an asic thing?
Here's my cgminer running 10 Gridseeds:
http://imgur.com/Lw7jEIKTruth be told I never learned exactly what WU meant...so if you're inclined to explain I'd appreciate it.
