I purchased a T 585 from American Theaters. We are working through resolution right now. The DVD player has a tendency to freeze up. The player says "reading" and then freezes up. Nne of the buttons will work. You can't even turn it off with the power button - only way out is to shut off the power at the power conditioner or unplug it to reset. Pretty expensive piece of gear to go through those hassles. Also not impressed with resolution. Getting a lot of black, "fizzy" areas during dark scenes. Not impressed so far - if I have a dud so be it - that happens. Will know better if I get a new unit to try. Apparently it is not the current model the line anymore...