hey, I noticed that ironclad, manowar, and ship of the line all have same strength but different production costs and tech req. What is sense of making ironclad if it needs more resources and cant enter ocean? I remember that in old rise of mankind types of ships had different bonuses that made sea battles realistically, for example steam ships had +100% vs wooden, diesel ships had +100% vs steam and +200% vs wooden (obvious, better guns and armor vs steam, and probably invulnerable when fighting with wooden). Also more advanced gunpowder units (if i remember since rifleman) had 100-200% bonuses vs melee, tanks had 100% bonuses against mounted. Is it all gone? didnt try ironclad vs ship of the line, AI is in much earlier eras, but 24 vs 24 str is rather 50% odds which should be maybe 85-90% in this case I think.