Our strategy has been to start at Crush n Gusher (to the right through the restrooms/changing area when you enter the park) and work counter-clockwise around the park. Seems to keep us ahead of the crowds. I'd just do one coaster slide (there are 3 but roughly all are the same) then get to the new family raft ride (Miss Adventure Falls) before lines build there. If you then move back to the older family raft ride and the two tube slides, none of those lines should be long yet. Then you can backtrack a bit to the body slides. However, we don't do Humonga Kowabunga (speed slide) so I'm not sure where to fit that in - my guess would be after the coaster & new family raft ride but others can chime in if you need to go there first.