I do understand the 85-90 degrees, but I did fight it last Saturday and again yesterday afternoon (I needed some stress relief toward the end of a week). There doesn't seem to be a lot of hickory nuts or acorns where I've been. I did manage 4 the first outing and 5 the second time out even though it was a little windy and they were hard to find in the tree tops. I should have had a couple more each outing but it usually takes a couple or three trips before I hit my stride and cut down on the misses.
