Well, You could take Living Anatomy, but you'd have to sacrifice Lifegiver probably, since BRoF and More crits are necessary.
I did some stuff in FCP, you will end up having 131hp, 25% critchance + Better crits, 10AP with nukas (AG8), Living Anatomy. Decent SG Skill, some Doctor skill. Repair and Science skills enough for SG2. And finally, outdoorsman 120%.