Same here. I finish Liberty, use the GE to get Hagia Sophia, Great Wall, or Petra. Then start Tradition. That gets me four free amphitheaters rather than one amphitheater and three monuments. The renaissance comes too quickly to finish it though.Honor on the brain, but, yes, Tradition is what I meant.
I normally pick a few of both early (rarely finishing Tradition), simply due to how they play off each other.
Going wide and having each city a haven for a free unit is heaven in itself, let alone how other things can be woven together.
Commerce would be the next on my list to spruce up.