deere839 wrote:
^ it will be 1 day dolly wood 1 day splash country and 1 day for wilderness in the smokies water park
That makes a lot more sense and greatly simplifies things. On your Dollywood day, get to the park a bit before opening (at least 15 minutes) and go directly to Lightning Rod. After that, head up to Wilderness Pass for FireChaser Express and Wild Eagle, then backtrack to Timber Canyon to ride Mystery Mine and Thunderhead, then just make your way around the park and do attractions as you come to them. The park is open 10 A.M. to 10 P.M., so you shouldn't have any issue doing everything.
For Splash Country, you'll probably want to do Big Bear Plunge, Raging River Rapids, RiverRush, and SwiftWater Run first as those slides will likely develop the longest lines. After that, just do whatever is of interest to you. I haven't been to the waterpark before, but looking at the size of it I don't think doing everything will be a challenge if you've got a full day.
I haven't stayed at Wilderness at the Smokies, but judging from past experiences at waterpark resorts if you give yourself 1-2 hours for each waterpark that should be enough. Since the waterparks are restricted to resort guests lines usually don't get that long.