Just an fyi, high lumens is not what you want for a HT environment. Yeah, for an office work presentation situation you want this, not for HT. HT projectors are designed for just that environment, normally high contrast and lower lumen levels. ProjectorCentral has a list on the first page of HT projectors. To many lumens(punch) will drowned out the vibrancy of the colors. If you have a light controlled room, you don't need high lumens, unless you want to go blind.
I think my Z2 is 800 or so lumens, and I run it in low lamp mode to conserve the bulb.
