Progress: no progress. The project is forzen!

Hey guys. It's been for more than one year that we wrote anything to read for you. What's the reason? Well, we reached our limit. There's nothing more we can do with our modification. Since model import into pssg files is still not possible we're stuck. My efforts to understand the database.bin file were useless. So we're out of options, even though we still have a lot of ideas.
For example our 4-seasons idea. Texture & shader modding for Mt. Haruna to create a summer, autuum, winter and spring version.
Then we wanted to create a standalone Mt. Haruna mod, but I failed at understanding the database.bin file, so i was not able to prevent Grid from loading other maps than Mt. Haruna - same goes for the cars.
Will there be a new version of Mt. Haruna mod? Maybe. We're about to release the Mod version we're using at the moment, but I don't think there's still anybody out there who's interessted in it.

If you know somebody who's familiar with the database.bin file please let me know, so at least we can release a standalone version of Mt. Haruna Multiplayer Modification.

Thanks for your attention.

Soujiro Sakaida