Those of you who use CGwatcher to monitor your performance, which values do you typically have in "Efficiency" field?
As I understand, it shows Getworks to Accepted shares ratio. I noticed that it used to hover between 90% and 100% on this miner (7970 at 760kh/s) before the boom of middlecoin, but nowadays it never goes above 40%. I also use "restart miner if # of accepted shares doesn't change for 3 minutes", but I guess with the latest upping to 1024 diff I have to be more conservative and set it to like 5 or 6 minutes.
What do you guys think?