thanks for the reply.
I fished a grant county lake this weekend as well. No 4 pounders but we found fish with consisten action deep as well. Not much insect activity at all so we just kept it slow and low. The action completely stopped at about 3:00 in the after noon- we stuck around till about 4:30 anyway. On the way out we saw about 10 people getting ready to hit the lake along with the three that were already out there. Big crowd for a small lake.