A little confused about this so I thought one of you more intelligent people might be able to clear it up for me. Samurai get a +20% bonus when fighting in open terrain (like Plains, grasslands, etc.) But those same open terrain types automatically penalize all units by 33%, right? So does that mean a Samurai just gets a slightly lighter penalty? (-13% instead of 33%?) Or do they ignore the penalty and actually get a bonus? (Which would translate to +53% compared to other units).