Sorry about all the questions. I'm just a bit spooked. I'm not sure about the "side by side" comment, and "install legacy."
1. Are you saying the Legacy goes away with the installation of the current version?
2. Do I just go to the Evernote Legacy tab in the app, then select update?
3. Would there be any advantage, say, not losing the Legacy, by installing from the app store?
4. If Legacy goes away, with whatever Evernote upgrade, I can reinstall Legacy?
5. Then, will there be both versions, with all of my data, in my applications?