Let me back up my comments on the water view room:
At both the CBR and the CSR, I looked around quite a bit at the location of the various rooms.
If I hadn't paid the slight increase for a water view room, I would have risked looking out onto a parking lot. Walking around the upper level (2nd floor) walkways to go to the ice machine, I paused to look at the view from other rooms. Yuck! I think it is well worth it to guarantee not looking at the parking lot. And when swimming in the quiet pool (now that's a misnomer! They were never quiet!) I looked up at the rooms that viewed right over the pool and, again, I was sure glad I paid that little bit extra for the water view.
I know some people never open their curtains and are barely in their rooms. Great for them if that's what they like. I'm a guy and we know it takes guys about 5 minutes in the morning to get ready to go out the door! So I was always ready with 20 minutes or so to kill while waiting for my DW and DD5/6.
I just love the peacefulness of drinking my morning beverage while standing outside on the balcony walkway. The view of the lake (at both the CBR which included the gorgeous white sand beach and at the CSR) reflecting the low morning sun so wonderfully!
I loved the smell of the humid and hot Florida air (I'm from Illinois, this is a major treat!).
I loved watching other families walking excitedly from their rooms to whatever magical part of Disney World they were going to enjoy.
I liked saying, "Good morning" or simply nodding a morning hello to the other guests. Everyone is so friendly!
To me...the water view was worth every penny! After totaling the cost of the entire trip, the upgrade is less than 1% of the cost. Money well spent, IMHO.