Recently I was asked by a teacher friend of mine who is in desperate need of a Projector & Beamer. She asked for my opinion about the general prices of these devices and what to consider as feature or hardware. I searched through the conventional devices that is economic and able to last a few years before it starts to fall apart. There were some new ones, pocket size projectors with cool features and internal storage, bult-in document viewers, audio etc. The school wants to but two of them. According what they say, 300-450 EUR is what they could pay for a each one. There are two differend kind models that convinced me but I thought I'd give it a shot and ask if anyone had an experience with these type of devices. Full HD LED Beamer 2000 Lumen 3HDMI 2 USB | eBay AAXA P4 Pico Projector - DLP Hand-held Mini Projector Thanks.