Almost a step back. tt depends on the boat's GPS sensors. Also no depth finder or radar. Seems fairly comparable to the current RayMarine Axiom series as far as touch and similar routing features. Problem with tablets is brightness--is this fixed? Also in a fast moving boat in rough water often dials and buttons are more precise than a tough screen--that is why I opt for one touch only and one touch plus knobs and buttons.
No mention of AIS, what is the monthly cost of subscriptions services? (Weather monitoring, environmental hazards and alerts etc)