Sicking him on a fed or other baddie on away missions, or making a BO that has a skill to summon 2 or 3 at a time to ambush an enemy would be a splendid job. I doubt that Cryptic would even look into it.
I would like to have some over-sized targ to wreak havoc on my opponents...Maybe for some targ-wrestling matches? lol
This sounds so Klingon! It's a perfect idea but mostly for enemy groups. It could open up some interesting game options though like missions where you have to find a spy or your in a base and have to find where some miners are hiding.
They could be used in missions like Dogs are used to find drugs. Maybe Targs could stay as pets like the way they are now (but add a whole breeding system, like tribbles) and then make the Monster Dog act as the Hound dog. Seems like that would diversify it more and give the Klingons more content.