Dude Sweet! "If its worth doing, its worth over doing"
not to derail your thread but:
I had to google "wood framed pools" Fascinating! i would have never thought you could get away with that, especially with the AHJ but it makes sense, How long do they last? i assume you would have to use pressure treated wood/plywood? talk about economical, build the pool while your kids are young and enjoy it and once they grow old knock it down and fill the hole in! Plus its a much more attractive way of doing a pool over an above ground.
Just curious, if a customer chooses can they have concrete/stone coping? or do you just use wooden decking?