Well i'll be using what i have been pointing out on this thread, bobber and something. The hole is about 40-50ft long about 6-8ft deep and kinda slow. But the tail out is split by a limestone wall. So drifting is sorta unique there. Softball to soccer sized rocks make up alot of the bottom. I've drifted before but snagged after the first few casts. Since this wall is in the tailout and a huge rock is just above it, you get 2 completely different paths up the river, both almost the same so if your thinking about ease of fishing for Grandpa, i'd say the other side would work just as well or better. You have less casting to do to reach the drift. And you don't have to get in the water. Up to you though. If you need directions to the other side, just say so.