Very much enjoy the VFR chart features in Navigraph, but one bit of feedback/request:
The altitude range for airspaces are too hard to read as the font size is small and does not scale up as you zoom in.
Placing it as text on the inner boundary of the airspace is fine, but when you compare how much easier it is to read this critical information on a standard VFR sectional, you really need to make it bigger - a VFR pilot should be able to read this at a glance.