Here is a link from the Illinois DNR of all the registered outfitters as of last August: http://dnr.state.il.us/admin/systems...rListing03.pdf

My hunting buddies in-laws have a an outfitter service in West Point Illinois, Hancock County. He went up there a couple time this past fall and saw some awesome bucks. While he was there 3 or 4 P&Y were taken and he had a 15 ptr with double drop tines inside 40 yards but couldn't get a shot off. There are some monster deer up in that neck of the woods. Here is the link of their website: http://www.huntingservices.homestead.com/Index.html