Are there still S4 nodes?
No, they were just for testing. S4s work fine on the regular solo pool, and even better with the new binary I put up.
can't confirm this.
with cgminer 4.6.1 (shipped so from bitmaintech)
after ~20min I have a unit ~45Gh/s and Diff 3
{"hashrate1m": "774G", "hashrate5m": "461G", "hashrate1hr": "143G", "hashrate1d": "72.3G", "hashrate7d": "898M", "workers": 4}
stat is working? should be 5 workers
EDIT: 1838 GH/s and diff 97 now