I just had a couple of good days on the Lower Sac with Dan from Folsom and Jay from Houston Texas.  Fishing was a little inconsistent, but both days we got into some hot spots where we had excellent fishing for an hour or two.   There is a great PMD hatch in the morning right now.  Not a lot of fish rising, but the nymph grab is pretty good.  Both days the fishing shut down pretty hard after 3pm.