EMC starts at diff 2 and increases it automatically to what it considers the proper value, you can't set it manually.
The rule of thumb for difficulty is, divide your Gh/s by 1.6, then round down to the nearest power of two.
60 Gh/s 1.6 = 37.5 nearest power of two to that value is 32...
You mean 36 (6x6)? how did you arrive to 32?
In addition, if I am using 2 concurrent pools , I guess I'd need to input my total hashrate divided by 2 in the formula to calculate it at the pool level, correct?
I'm just trying to figure out why my hashrate is much less than my noncerate even after 24hrs of supposedly automatic share difficulty adjustment...