The caves at Roaring River and their "Blue Hole Garden" was a great trip for us although I have seen pictures from others of the blue hole dried out. Pelican Bar is definitely something to see. I would try Mayfield over YS even though we have never been to Mayfield. YS is beautiful its just very touristy. We have also done a Black River tour which the alligators are the main attraction but the landscape was more attractive for us.