This is really a post about how you owners of this projector are doing after one year of Ron P post. I love my projector (about 700 hours). My complaints are recurring dust blobs and a green tinting on the edges of one corner. Is this tinting something that can be fixed? Another issue that emerge recently is that when I watch a 4:3 movie or a 2.35:1 widescreen movie it left a mark. I mean, when I swith for a FULL 16:9 SCREEN you can see vertical or horizontal brighter bands where the black bars where. This bands dissapears or minimized the next day of use. Any comments will be appreciated.