There are several temple lines that give a boost to agriculture/trade (i.e., farms + something or increased trade goods). I wondered if anyone here has tested whether these temple bonuses are cumulative with the effects of the respective agriculture/trade buildings or are they capped similar to armor/weapon improvements which do not appear to go higher than +2 in RTW? i.e., can i have +8 agriculture from maxed out farms and the respective agriculture boosting temple or is +5 agriculture the max?