You are right about that if Joe knew there was a golf course opportunity he would be all over it.
I bet the tour operators will have many adventures on offer to take our tourist dollars and keep us entertained. We can check all that out on arrival before we go on our Falls tour that afternoon.
We will all have some free time the next day with the only things planned being the sunset cruise at 4.30 pm and then the Four Corners in the morning for 10 of us.