River Spirit is now part of the Margaritaville Resort chain. The construction mentioned in earlier reviews is complete. We have a 40' diesel pusher and pull a Jeep Wrangler, and had no problems accessing the lot farthest from the casino which is conveniently located next to the Arkansas River, so you have a nice view. We asked and were told overnight parking is allowed, so we stayed one night. There is a shuttle from the lot to the casino which runs every 30 minutes all night. There are several good dining options located inside, including Johnny Rockets and Margaritaville's famous Land Shark. Also available is fine dining (and breakfast) at Fire Side Grill. Not surprising is the typical, but nice buffet.