Thanks, will try it
One thing worth taking a look at, would be the 20.000 metres environment from SH4. The model is already there, I just don't know how to export it from SH4 and import it into SH3

, but if you get modelling software I would certainly like to see the SH3 world expand to 32.000 metres (4x the original). In tests I have conducted so far, it seems to me that reducing the amount of detail could suffice to make it well playable on average systems.