So after reading the part of the Shadow guide that mentions Biochem and Cybertech being two of the more recommended skills, I agreed with having them over something like Artiface but I still can't decide between the two of them. I figured since this is a more specialized topic on comparing the two I could ask in a new thread here.
What interests me about Biochem is the self healing and self buffing aspect of it, at higher levels with the reusable ones that can come in handy. Also, for PvP the instant self heal seems very useful.
However Cybertech seems awesome as well with a plethora of stat increases through mods and for PvP the grenades, an AoE stun on a separate CD from my other abilities seems useful.
So, what are everyone elses thoughts on the two of these for a Shadow for both PvE and PvP reasons and for DPS role and Tank role?