K-9 class perhaps?

I would think TWI could do something with a K-9 class, as a support class. The dog could help distract zeds to another location for a small time, find ammo, and bark for trouble. The weapon upgrades could be enhancements for the dog, like Kevlar armor variants to enhance his defense, a mounted megaphone attached to something like a microphone in front of his nuzzle, so when he barks to get the zeds distracted, it could attract a larger amount. Hell, TWI could pull some Sci-Fi stuff and add some kind of mounted weapons system to the mix. And the player can roll with a focus on small arms weaponry like Personal Defense Weapons, FN P90, PDW R, Uzi, MP5K, and so on. They could look into unlock-able skins for the dog to change the breed. Like Shepherds, Rottweilers, Bloodhounds, St. Bernards, and other big dog breeds that are used in the force, or for hunting. The dogs could also be affected by some things, like the smell of bile bloat could confuse him if close enough, or the scream of a siren or stomping of an enraged fleshpound could make them flee from combat, to give them more of a natural feeling. What do you guys think?