I usually go, not going this time. I will go next spring. As others have said, expect to use both days to do it justice. You may not be able to do it then. Expect miles of walking. If you can't find it there, they didn't make it. Lots of good stuff. If you can do it, get a copy (or two) of your FFL's license. You will not be able to directly buy any handgun and some long guns from any dealer. They will have to ship to your FFL. One final note, it you are planning to stay at a hotel/motel, I hope you already have reservations. They can be hard to come by.