I think with those two devices, RIM would pretty much cover every spectrum of mobile phones out there (except for the "dumbphone" category).
If you don't know, the magnum is a rumored touch + full keyboard device, i'm guessing something like a Bold + touchscreen. ( that should bring over the remaining 7 Palm users).
And i think a Storm slider would attract the sidekick/g1 folk. I think this would also protect them in case of any future keyboard iPhone that may be released.
What else do you think RIM should focus on for future devices?
