Michael Vick
#1
Too much of a good thing can be a bad thing. You had all the olives right next to Cordoba, that leaves all the hills without mines and drastically lowers the production. I will add olives to Sardinia, but I think 2 is enough for Spain.
If you're going to put one in Sardinia then there should be another one in Spain, anywhere in southern Spain- maybe next to Seville or Valencia. Italy and the islands should have the same amount of olives as Spain. 2 in the islands alone would throw off the balance IMO. So either add both or keep it as is, I'm fine with either.

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