Recently I've gotten rather bored with my Eng/Escort setup, feeling I've pretty much perfected it for myself and worked out all the niggles. I decided I wanted to do something I hadn't done before, so loaded up my tac toon, dumped the excelsior and bought a DSSV (can't afford the D'kyr or the nebula and not sure I want either)
Beyond certain issues, like having to dump my antiproton weapons since I can't properly spec into everything as well as them now, I've actually found the combination pretty enjoyable.
My question though is this - What bridge officer science skills does my tactical captain skills buff?
So far I know it buffs tractor beam repulsors. Presumably they buff all damage dealing science skills.