Hashrate is fine, I am getting the same ~25 as with bytemaster's client and pool. The only problem is I haven't received any payout since the last one 16 hours ago. I restarted the client a few times so I don't know the exact number, but at least since the last restart more than 200 shares were accepted. Has the difficulty increased so much that this isn't enough? From bytemaster's pool I got a notable payout every 2 hours.