Ok...
My address DB5264gCrPNvfx6kQFaRNhnyJB7y15QMiJ 70-80 Mh
Ok. I've modified the calculations in line with your stats. Can other miners confirm this is correct for them?
I was mining there (DBcMGWyZRzoyKWHY73F4gLnxhJwMJk6nhE). Pool diff was 20 my displayed hasrate was about 300kh/s, figured something was wrong (am mining at 4.5Mh/s) so went back to solo mining.
So it's clearly something wrong with the pool if it's giving some massively increased readouts for some and massively reduced for others, then the shares/payouts are going to be really screwed.
I'd advise people to carry on solo til this is sorted.
Not at all.
It is only the hashrate calculations that are affected. The accepted shares, are calculated correctly and payouts are also calculated correctly.