Yes, some sort of Avant-go like syncing like my Rexx 6000 had in 2000 is important. I spend all day in a non-wifi environment. I have wifi at home, but I also have three desktop computers there. The amount of time I spend in places where I have wifi but don't have a desktop computer is usually 0%. Syncing would be great, for the times I don't have wifi or a desktop computer.