Summary: Personal Experience This is projector is a rock-solid workhorse. The picture is bright with good contrast and excellent resolution. The DLV system is actually IBM reflective chips similar to Texas Instruments' DLP system. This is a very high end machine with three chips instead of a color wheel. Look Ma, no rainbow effect! If you know what the rainbow effect is, this will impress you. If you don't you should google it before you buy a DLP projector.