i'm with StylinLP, the sony Ruby has made huge advancements but that $1000. bulb is hard to swallow. IT's light output also drops really hard in the first 150 hours based on reports from different users. The 720P chipped machines are OK but the pixel structure is very obvious from my favorite seating position of 9 feet away from a 7 foot wide screen. Most digital users sit where I put my back row of seats.
sony VPL-VW100 bulb life
0 hours - 164 lux - 0% brightness loss
30 hours - 137 lux - 16.46% brightness loss
50 hours - 127 lux - 22.56% brightness loss
70 hours - 127 lux - 22.56% brightness loss (this is not a typo)
*87 hours - 120 lux - 26.83% brightness loss - DVI input
*87 hours - 107 lux - unknown brightness loss - HDMI input
**97 hours - 102 lux - 37.80% brightness loss
150 hours - 91 lux - 44.51% brightness loss
sony VPL-VW100 bulb life
0 hours - 164 lux - 0% brightness loss
30 hours - 137 lux - 16.46% brightness loss
50 hours - 127 lux - 22.56% brightness loss
70 hours - 127 lux - 22.56% brightness loss (this is not a typo)
*87 hours - 120 lux - 26.83% brightness loss - DVI input
*87 hours - 107 lux - unknown brightness loss - HDMI input
**97 hours - 102 lux - 37.80% brightness loss
150 hours - 91 lux - 44.51% brightness loss