Please use this thread to post suggestions for tweaks to buildings and science, and please abide by the following guidelines:
1) Provide clear arguments for your own ideas
2) Don't comment on other people's ideas, to avoid cluttering the thread
3) Only post tweaks, meaning changes that only require adjusting constants. If you wish to suggest more changes, please post them here.
4) One post per poster, edit your post if you wish to add something