Since I can't go into Yellowstone Park anymore without a guide or on my own mountain sled, I am needing to find a guide and Park approved sleds. Anyone have any experiences as who to use or not to use that can provide sleds and a guide into the park. All of us that would be going are experienced sledders and we really don't want some guide that is going to treat us like some little kids. We would like to decide where we stop and for how long and where we would go. We would like our trip into the Park to be just our group. Is there anyone that would do a private tour for our group? There will be 6-10 of us. Thanks guys!