Here is the put-in for Upper West Prong at the Chimney's Trailhead, complete with an audience for the first of many boofs. The level was .9. Low, but not a bad first time level for Kat.
This is the lead in to Dinosaur. There is a giant black bear on river right somewhere. If you decide to portage or need a restroom break, use caution.
And here is Metal Box.