I spoke to the product manager at Samsung USA who advised me that due to production problems the Samsung HL-R5688W rollout has been postponed from February to late May.
I am quite impressed with the 720P model HL-P5685W. The only thing I find annoying is the graininess of the rear projection screen, a problem associated with all rear projection DLP and LCD screens.
I am truly hoping that Samsung will reduce the graininess on the 1080P model, but this is just wishful thinking.
Has anyone seen the preproduction model of the HL-R5688W at the CES in January, and do you have any comments on the graininess of that screen?
Are these TV's out yet? They were supposed to be out in Feb 2005 !

Chowhound
Comic Vine
GameFAQs
GameSpot
Giant Bomb
TechRepublic