We will be at WDW for 12 days next May: 5 nights at AKV and 7 nights at OKW.

For the AKV stay it will just be myself and my 21 year old DD. My 23 year old DS(The Disney fanatic) will be joining us either at the end of our AKV stay or when we check into OKW. The whole 12 days will be in studios.
I never cook while on vacation, it is my one rule while on any vacation!!!.

The most I might use in the kitchen is a microwave and even that is iffy so a kitchen is a non issue for us. The only must for us is the fridge!!
On our last 2 week trip my family of 4 stayed in a 2 bedroom in BLT and BCV. It was DS college graduation so I thought we would splurge!! It was beautiful but just sooo much space that we didn't need. A 1 bedroom would have been fine for us but atleast I can say that I stayed in a 2 bedroom.
The only issue with being in a studio is the laundry as the convenience of the W/D is great especially when you get stuck in a rainstorm but when in staying a studio I can just hang out at the pool and do laundry if need be, no big deal!!
I think the only time I will probably ask for a 1 bedroom is if my DH ever joins us on a future trip and their is a need for more privacy but at this time studios work great for us and gives me more points to play with!!
I am sure my room needs will change as the family grows in the future but for right now, I am happy doing 12 days in a studio. It gives me more days at WDW and that's what matters to me.
Mimmiepnp