Thanks for the update about the direction you're taking RiscCAD on.
I'm still upbeat about the app and in turn the OS platform.
My wishlist will follow when I get a moment's peace and quiet (ha!).
In general terms, the prospect of a simple 3D app is making me drool. Even if it could be piggy back somehow on TopModel2's 3D graphics engine (Sincronia , or others, must be open to commercial approaches here??).
What I have noticed when trying to run RC though VA is that the app would benefit from a small icons options to allow the toolboxes to take up less screen space, this would probably also benefit the seasoned user.
You mentioned before a JPEG inmport facility. This would be of use when working over sketches. (in conjunction maybe with x-ample's Tracer Professional app.