I've hit the end of the science tree in Civ V, so I want to divert as many resources as possible into other areas (wealth, culture, production etc). I see that you can now sell buildings but if I sell off all my universities, schools, libraries, etc will I suffer any drawbacks?
I know that if I sell these buildings I'll get back some of the effort put into building them as gold, their maintainence cost is removed and their specialist slots are removed (which will cause the AIs to allocate specialists away from Science towards other goals instead) so it seems like an obvious thing to do. But if I do it will it hurt my ability to produce high-tech items such as stealth fighters or death robots?