Thanks Brett. Sure enough, I read CF's sticky and he? she? echoed what you said about losing the ability to upgrade to a non-PAP if you've used any WP&M options.
Financially, it would be better for the 4 of us to buy annual water park passes and upgrade our Military Salute passes to Weekday Select, otherwise we will be "losing" the $125 value of each of our Military Salute tix. But we weren't planning on spending an extra $400+, either, so I guess we're going to forgo our WP&M option.
That really stinks because we've never been to Disney's water parks, but it is what it is.
Now, my question is will they really not let me upgrade to the Weekday Select pass if I use my last remaining major parks day on a weekend? Does anyone know for sure? My other 3 days were used on weekdays, but I was really hoping to go one last time before school lets out.