Just received the mamaroo. I don't have the baby for it yet so not sure how he will like it but I turned it on to see what it does. The motions are nice, motor seems a little loud in my opinion. The sounds are good and soothing. the design is very nice and looks great compared to the cheaper swings we had for our first son. I will say, this is worth the money solely for how easy it is to put together. Ugh putting baby stuff together is a nightmare sometimes. I would reccomend this product as of now based on design and test run. I may update if baby doesn't like it (when he arrives).

A good way to be familiar with the latest in technology and also to get a bit of nitty-griity of some of the science related issues!