When will the components DLP2010, DLPC3435 (display driver), and DLPA2005 (led driver) be readily available for purchase at distributors such as digikey or mouser? (Stupid question) Does the DLP2010 require an optical engine to project properly? If so, are there any optical engines for the .2 nHD available in the US? I've found this page: http://www.ti.com/lsds/ti/dlp/video-and-data-display/solutions-services.page but they are all overseas.