Skill Selection and Maddog

Couple of notes on skills for those looking to Skill Book v6.5 made by Mad Dog for skill ideas.
1) When the skill mirrors/ duplicates a skill found in the HU2 book the skill in HU2 trumps it. 2) Some of the skills in Mad Dog do not seem associated with a specific system, they may not be viable options or unnecessary in the current game. For example Hide/ sneak covers remaining unseen in stationary. Though technically Prowl focuses movement unseen for simplicity Prowl would cover both roles.