My family has done both 2 rooms at a Value and an All Star Family Suite. To my suprise, everyone liked the Family Suite much more than the 2 rooms. Some of the reasons why are:
100% guaranteed to be together. We have been unfortunate enough to not get connecting rooms one time out of the four we have requsted them. So why the odds are on getting them, there are no guarantees. One thing less to stress about when you get a Family Suite.
You get an actual living space. It was nice having furniture to sit on during the day, instead of having to lounge on a bed. Not that we are in room much, but when we are it was nice to sit on a comfy chair. Or couch.
We used the kitchenette for breakfast most mornings. Not only does that save you a lot of money over eating in the food court or at the parks, it gets everyone going much faster.
The pull-outs sleep just fine. Disney had them specially designed without any of those nasty bars running underneath your body. I shared the couch one with my niece and slept as well as I do in the regular beds at WDW. My teenaged nephew slept on the chair pull out and had no complaints. Don't just dismiss the Family Suites out of hand because they have pull-outs. They are not your typical pull-outs!
If you price out everything a Family Suite has, and what it would cost to get those things for 2 rooms, you will find the costs are almost even. The Family Suites are all in the preferred buildings, which would cost you another $15 per night per room if you got just 2 rooms. The fridge would cost you another $10.60 a night to have. Add all those extra fees together, and the cost is pretty close to what a Family Suite costs. If you do what we did and have breakfast in the room, you can actually save money by getting the Family Suite!
Both options are fine, but for us the Family Suite is the better choice.
