i'm fully digital on my vita and i love it. i'm 50/50 on doing the same with a home console. even thought i am so fucking lazy i have literally purchased a new psn game just to not have to put a disc in.. prices (sales) to date have been much better on the physical side. i hate all the boxes i have lying around but it's harder to justify higher prices (especially on old games) on a none mobile device.
i'm firmly in the TBD column.