*Compatibility with expanded rom (32 Mb) like in A map 1.95. because in 1.92 we can't use the expanded space.
*Be able to import map.
* Be able to add new flying position (I don't know if it's possible)
Flying positions kinda go hand-in-hand with map names. That'll require more research, but I think I am going to implement it.
FR/LG appearantly already has support for dive... you will have to change the routine yourself within the hex-editor, the map-editor is independent of it! The DNS wild pokémon data has already been suggested, yet I'll wait until I have more important features implemented first. And the last thing is totally possible and was already planned by me. :-)