I understand that these supposed to be rare and guaranteed drop from duels but for people who don't have a chance to get into duels , the drop rate from the specific Skirmishes is very very low . What fun is in doing the same Skirmishes over and over again just for an abysmal chance for the field notes . Not to mention the Duel notes ones don't even show up in Castrum so i have at this point 0 reason to go in Castrum.

Just make it increased chances (not guaranteed) from skirmishes or at least for them to drop from Castrum if possible .

And yes it's guaranteed drops from duels but you only get 1 or 2 shots for them (if you get lucky) and you either have to read all the mechanics beforehand or cheese the hell out of it ...