It is probably overstating that I am in love but this is onesweet projector. I pulled it out of thebox, read the quick start guide and in a matter of minutes had my laptop screenup to big screen size! Not only thatbut within that initial 15 minutes I had YouTube videos running on my wall, ina very well light (sunlight bright) room. Within the first 30 minutes I was running Ice Age and feeling prettydarn chipper about the ease of use of this very portable projector. I’m retired so I don’t need this for business. I will use it for presentations now andagain but I am more excited about using it as a big screen TV on the occasionalshore trip where there are just little tube type TVs. I’m also looking forward to running anoutside film fest for the grandkids on the side of the house. The sound is adequate on the projector but you probably willwant to put something beefier on the source to give you better sound. The on screen menu and source selection wasself evident an