Okay, so I made Athenian Marines and Cretan Mercenary Archers trainable from Athenian Shipyards after research of Iphicratean Reforms (instead of trainable from Trireme). Might change Iphicratean Reforms to an armor and speed tech, make the Marine and Cretans unlock with City Phase instead. it all works: the Marines and Cretans pop out of the shipyard out the back like I hope instead of in the water like I feared. Macedonians can train war elephant in Imperial Phase. In pipeline: Finish adding visible prop point for rest of Fortress. Fortress with visible points now: Punics (Carthaginians), Indians (Mauryans), Iberians. This is time consuming to do, but reward is nice.Finish adding visible prop point for all Wall Gates. There is bug where is units garrisoned on a Wall Gate will keep the gate open, but that not my concern. Visible prop garrisoning has many bug that need worked out with code.Experiment with tree groves giving bonus for some civs (thinking Celts, Iberians, and Mauryans). This is the reason I invent the groves at beginning. I have feeling having every single tree give an aura bonus for barbarian civs would be laggy. Instead, groves are many trees in one object, so one aura for many trees instead of many auras for many trees.Experiment with rams and ships having speed bonus for units garrisoned inside.