I've been to several in the past few years in Tx. & Ok. & Shiloh Ranch has been & is the best I've been to by far. I have been there 6-7 times now & by far the best for DAYTIME with feeders around the property. I have seen & taken hogs of every size you can imagine. Very clean & reasonalble & you will see hogs.
Some of the other places were good but unless you night hunted you saw few or no hogs.

If your looking for guarentee operations Scenic View Ranch in Northern Monona, Ia or North Star near Tama, Ia., & High Adverture in Mo. are some I am aware of.

No matter what you choose, it's a great fun time.