I hunted Hirsch during rifle season. Saw 2 or 3 squirrels, 1 fox and about a dozen dogs. No deer, no pigs, no coyotes, etc.
The place does look like it should be loaded down but nothing. I would not waste your time and I don't plan to waste mine in the future.
We are all members of the same club of hunters, so I'll help out my brothers and sisters and confirm that Hirsch is a complete waste of time. In 2 1/2 days, my trail cam looking over what looks like prime territory did not snap even one photo. Nada. Zip. Zilch. I sat for one afternoon and one morning and saw three squirrels, though two of them may have been the same one, which means I saw two squirrels. It is very strange in there -- it LOOKS LIKE it should be great. The terrain is right. There's acorns aplenty. But I saw many mudholes without a single track of any kind in them, and that's just weird. Contrast that with Brierwood, which is basically one huge pig wallow. I'm not sure you can take two steps in a row in Brierwood without stepping on pig tracks or rooting damage. I note that Page and Brierwood are on the west side of Trinity River and Hirsch is on the east side -- no idea if that matters, just sayin'. I won't go back to Hirsch again.
Did you have a bunch of dogs running everywhere during your hunt.