Apologies I corrected my post - 0.015 is what I was getting in total, so I'm looking more like 0.0026BTC per Mh/s. Also I'm not sure if they have more tweaking to do because it is rare their end reports anywhere near 5.7Mh/s (more like 3-4), I don't have that problem with MPOS pools. Where the rate does bounce about a bit, it's usually fairly close to the truth. I'm not accusing there being theft or anything like that but think the code needs tweaking or something.

Anyway I'll report back after a good test on a different pool.