We are being joined on our 2012 trip by my sister and her 3 teenagers. She is a single parent who works too hard and this may be their one and only WDW trip. We have decided on a mod because of queen beds and our wish to relax at the resort a little. I want them to have that feeling of being in a completely different setting (as different as central Illinois as possible). We are going to do the dining plan and will probably eat lunch in the parks so resort food courts are not much of a factor in our decision. I usually stay at CS and love it. I think they like the idea of the quiet pools at the mods but Riverside seems so large and from photos it just does not seem as lush and tropical as some of the others. I would love to hear some opinions. I would also love to try something new. I like the size of POFQ but wish they had just one quiet pool. Maybe we should go back to CS or do POFQ and use the POR quiet pools? I appreciate and respect everyone's opinions. 
