I love this so much. I give it 5 stars because it is an really good product. The rest of this rating is my own opinion and preference. Only 2 down sides I can think of off the top of my head..... u cant customize what you want to show. it is the order, or the way the video was made. Dont get me wrong, there is multiple different thing you can do with it, which is awesome, but can not be customized in a way that would be helpful. Example: If I am using the window, and I put it on, (for lack of a better term) Random scenes... and I do not like (or some do not work for my setting)... i have no choice but to still play it. It would be helpful to have a version that I can select the scenes I want to show. Other issue is the timing for looped scenes.... it isn't very cool if the scene is so short and happens so often ( few seconds in between finish and start up) that people see it 3-5 times before they get to my door. Wish I can delay the start up... But like i said awesome videos, great graphics, great product.... Will be buying more in the future.