I know a lot of y'all have said you used the Graco Duoglide, but I have a question, I've been looking at that one and the Graco Quattro Duo, I've read the reviews on both and I'm just confused. For those that have the Quattro, does it only have the cup holders up front or do you have a bar or tray you can put up there? Which of those did you like the best? As for car seats, theres the Snugride, Snugride 32, and the Quattro accepts a Snugride 35. I have NO clue what the differences are and what is the best, obviously there is a price difference with each, but I'm trying to decide which ones to get. What are y'alls opinions? There are multiple pack n plays I've been looking at. There is one that is actually for twins that has two removable "bassinets", the others have the infant "napper" and changing table attachment, but it only has ONE napper not two and I haven't been able to find where you can buy a second napper. My question is ... are the bassinet or nappers even needed or is it gimmicky? Thanks ya'll!