I think your thread title is wrong, you pool has less than 18 GH/s, not 70 GH/s

It was 70gh but the pool keeps going down.
This is bad for non-casuals because undetected downtime costs money.
The server went down 4 times today.. I for one wont be mining again before promises of stability...
0% PPS is really alluring but not if it comes with constant server crashes
Also stales are a bit higher than promised unfortunately. (Compared to deepbit 0.10-0.30%)