In the first place I'm very happy that skyDemon moved onto the iPad. congrats on that.
Besides some small improvements required ( ie onscreen botton between heads-up vs north-up it is now somewhere in the menu, ie use the north indicator to switch)
There is one critical phase of flight which is not fully in details covered and this is the airport departure/approach.
To make Sky demon not only an enroute but a full an A-to-B application , i could suggest to use Geo-Ref airport approach & Traffic circuit plates ( like jeppesen), which pop-up on airport approach.