So today garmin has released a new update to their g3 mapping.. with a bunch of additional stuff for various chart levels (preloaded.. g3 and g3 v ision)
but the big news will obviously be that Garmins relief shading is now standard across the G3vision map range
This is inline with the Cmap Reveal and Cmor mapping in the states
ill post more info shortly on what.. how.. and when ..