Hi

Welcome to the POP FAQ thread!

Depends on your needs and preferences in regards to making any requests. You have already requested areas for you DS' enjoyment, and that seems like a good plan.

For our trips we book standard, and request lakeview, upper floor. Upper floors are generally considered quieter, but we have been on the 2nd floor with no problems as well.

(And we like coming out of our rooms and seeing the lake and AoA across it

). Both the 60s and 70s are great locations so you can't go wrong with either one. And fyi the 60s area is the closest to the bridge to AoA if you are thinking of exploring that resort.
Note, hope your DH's employement status to "employed" soon.