Quote Originally Posted by macsen rufus
This means that level 2 gives a +1v to troops from lvl 1 building, level three gives +1v to troops from level 1 or level 2 - it does this so the level three doesn't give another valour boost to the lowlier units.

Hope that's clearer than I think it is
Not really. Let's say the Royal Palace actually had +2, how does the game know that Gallowglasses get +1 at level 3, and Kerns get +2? It's the inconsistentcy that's bugging me here. With levels 2 and 3 giving +1 in the game, I just can't see how it's programmed. I'm not saying it doesn't do what you say, I just can't figure out why.