KML Extruded Polygons and 3D "On Angle" Navigation View

I think it would be great if Locus supported extruded polygons (3D) in KML overlays, and along with that, support bird's eye navigation on a user configurable angle and distance from current location. It would be similar to Garmin's 3D buildings in cities. Maybe make the view angle select-able in 5, 10, or 15 degree increments, and the zoom level would be your distance from the location of the user icon. This doesn't necessarily entail 3D maps though. This would be a killer feature in my opinion.