I just floated and fished from Sleeping Elephant to Big Bend on Sunday. No major hazards and no fences across the river. The river is pretty bony in that stretch, but we managed to squeak my 14' raft down it without any issues. I would guess that an IK would be better.
One of the channels was pretty tight because of a big tree hanging down across the river at about a 60 degree angle. We had to get down pretty low to get under it. There were also some other braids/splits that made for low water but everything flowed through in the channels we chose.
Fishing was great.
By the waterside I will lay my head.
Listen to the river sing sweet songs to rock my soul.