|
Look at the way resolution has changed over time:
Original Kindle (and many others): 169 ppi
Kindle PW (and others): 212 ppi
Kobo H2O: 248 ppi
Many modern devices: 300 ppi
To expect a sudden jump to 600 ppi seems illogical to me. If resolution does increase beyond 300 ppi, history suggests that it will do so gradually, not in a sudden quadrupling of pixel density.
|