We just got back from ASMo late Sunday night, and I appreciated everyone's thoughts in this thread so much, I wanted to contribute.
We had previously only stayed at rented houses with pools off-site and most recently at POFQ. Honestly? I thought ASMo was great. I can't figure out why the All-Stars get such a bad rap on the DIS. We only shared busses twice that I can think of and that was for DTD in the middle of the afternoon and then once for Animal Kingdom in the middle of the day as well. I found the bus service to be mostly excellent with busses coming often and having plenty of space. They were expectedly more crowded at park closing and once we had to wait for 2 or 3 busses before we got on, but it wasn't a long wait.
We stayed in building 4 (Dalmations) and while we requested a Toy Story room before check-in and again at check-in, they were unable to accomodate us for the length of our stay. I didn't think it was such a big deal, we just made sure to get over to Andy's room during our visit to see the area. I liked our room location and found it to be really quiet.
The poolside movie and activities were great and I thought the overall theming of the resort was awesome. The little photo opportunities and larger than life characters were a lot of fun. Our room wasn't glaringly smaller than the one we had at POFQ and the 4 of us (2 adults, 2 children aged 7 and 3) had room for our clothes in the drawers and to be hung-up. I also loved that they also had the room divider so I could get ready while the kids were still sleeping without waking them up.
All in all, while we loved POFQ, I would stay at ASMo again before I would stay at POFQ again. I don't see an added value difference between the two that makes up for the price, and while the pool didn't have a slide, our kids actually liked ASMo more than POFQ. I would absolutely stay here again.
The biggest downside, in my opinion is that most of the parks are a fair bus ride away. I can't remember how long it took us to get from POFQ to the parks, but most of the time we were at POFQ we made stops at POR, whereas there were no additional stops after being picked up at ASMo. Even if POFQ was closer to the parks, the additional time added for stopping in POR probably made the time on the bus about the same.
We had a great time there, and I hope you all do too!
Oh, and there was no beverage cooler in our room, we stayed from 1/28 - 2/5.