NOTICE:
The miner hashrate speed will at times look a bit weird, either way to low or way to high, this is due to the importing of stats and calculating the hashrate out of that. I will only be able to fix that anoying issue on next payment cycle sunday, dont want to mess running db nor want to kill the pool since its running at its best so far.
You can make that a low priority, it makes me feel all warm and fuzzy when I see I'm hashing at 6.5GH/s even if I know it's not true.

Rejects were just under 0.5% overnight and are down to 0.58% for me this payment cycle, so it's working quite a bit better.