I'd love to do some riding through the Ouachita as a group trip where the only fees are gasoline and food :)
Ozark does appear to have more "enjoyable" trails but I know Ive not seen 80% of the Ouachita yet.
get the model number off the rear of the mower, usually under the seat and enter it here--> http://www.searspartsdirect.com/partsdirect/index.action
it will give you blow up images of everything.
travelers Inn, its between the park and town, actually in the edge of town. no room for trailers but they offered a $45 a night rate for us at the TTORA Takeover