I've used projectors to set up public events in the past and will keep doing so. This projector would be so much easier to set up. Just put it on the ground 15 inches away from a wall, plug stuff in and you are done.Compared to what i do now finding a cart or table, make sure it is far enough away from a wall to make sure the screen is large enough, adjust the legs and the elevation,plug up all the wires, and then being done unless you want to find good speakers that you also have to plug in separately.
The LG PF1000U has plenty of advantages compared to a normal projector. First of all would be that people would not be able to walk in front of the projector creating that huge shadow on your screen. The further away a projector is away from its target the more of chance the image will be constantly obstructed by people passing by. I was also super interested in the fact that it was a "LG Smart TV" so it already supports apps like YouTube and Netflix. Ontop of all it can do and being a projector it is advertised on the LG site that it only uses 100W (max) for its power consumption.