Hi! I'm leaning towards this projector because I want to use it in my home theater and outdoors. Given its light output and memory functions, it seems to be the most suitable. I was considering the JVC but the light output seems like it won't do well outdoors. Agree/disagree/other choices? Also, If I have it about 15 feet away from the screen, can I mount it about 3 feet horizontally off center? Thanks!