Contemplating a new "monitor." Prices on PJs have come down a lot in the past couple of years. For the price of a good RPTV, I can enter the PJ world. But, more than 50% of my "viewing" is TV. Discovery channel, History channel, etc. I've never seen TV thru a PJ before; I assume it would look just fine though. Does anyone use their PJ for "everything?" I.E. movies AND regular TV? Is this a bad idea? I.E. due to bulb life and bulbs being several hundred dollars. Thanks.