Depending on the tech used for the Droid X 2 display, the Droid X 1 could be better. If like the Atrix, only about 70% of the pixels are active, due to the tech used to light the diodes.
The TBs display blows the Atrix away, since the TBs resolution is REAL instead of apparent like the Atrix. Kind of like the amoled on the Incredible. Looks good to a lot of folks, but the true resolution for active pixels is about 70%. Text REALLY shows this issue.