I love this mod. I always hated how after I get my UU, it quickly becomes obsolete. However, I am no longer getting to the later stages of the game with this. Could you make a mod that adjusts only the tech and civic research length when changing game speed? That way I have a variety of options of how long the game lasts without changing production times and everything else. This would be really great.

You could even make a checkbox that when checked only adjusts research times (tech/civic) for changes in game speed, and when unchecked the game changes are normal for changes in game speed. Please let me know if this is something that is viable. Thanks.