This arrangement of Down Yonder is very straight ahead and will give you a good sense of the melody. The thing to watch out for in this version is the 2nd to last measure because of the A-D chord change. But it's not that hard :). Be sure to switch out some licks to see and hear variation for this solo.
There's not a ton different in this arrangement of Down Yonder from the Beginner one, except for a more dense melody with some extra 16th notes thrown in. If you feel like the Beginner version is a bit too simple, this would be a great one to start with.