Is the Covert Operations Stage 4 Life Module (AToW p76) supposed to short you 100 xp? Adding up all the XP you get from it, you only get 800xp worth of stuff for your 900xp investment. The Attributes section lists "Choose two: BOD (+50XP), FRL (+50XP), WIL (+50XP), EDG (+50XP)" and I'd imagine that's actually just supposed to give the full 50 to each of those four but wanted to check.