My personal pontoon is from the CreekCompany. I think its class 2 or 3 qualified. Boat has no problem at all navigating from Bluestone dam to take out before Brooks falls. Brooks is about a mile or so before Sandstone. Just be sure to take out before Brooks. The take out is on the left about 1/2 mile or less before the falls. I think you cant actually go over on the far left, but i havent build up enough courage yet to try it. Anywhere near the right is about a 10-15 foot drop so STAY LEFT. I think im going to go this weekend but havent made a decision yet. But like i said your pontoon shouldnt have no trouble at all.