Nintendo Switch - First Impressions & Multiple Devices?

My impressions, pros & cons, questions and rumors on the Switch.

New Rumors: http://www.gonintendo.com/stories/267206-switch-rumors-motion-control-multitouch-screen-dock-secrets

Q&A with Nintendo Investor Relations on 3DS Successor: https://twitter.com/bk2128/status/789353840592072704