Yesterday order, received today, immediately tried: completely satisfied. The Acer C20 is actually much bigger than a smartphone and delivers but in halfway darkened rooms a very good representation of static images and smooth video. Of course, you have to just move the unit due to lack of keystone correction to the projection surface, which is easily possible with a standard photo tripod. Furthermore, one should not expect that at high ambient light conditions and large projection much can still be seen at 20 ANSI. The enclosed cable to allow connections to most major ports, for me especially USB and video are important. Also, the slot for a Micro SD card up to 16 GB is a great option. What inspires me above all that you photos and PowerPoint presentations (for a simple and quick conversion of the format) with the C20 can play directly without a PC and annoying cables.
