Best healer in any vidya. All medi guns are fun to use. Stock medi gun is meta and can wins games, Quick Fix turns you into the ultimate heal slut, Kritz always seems to catch people off guard and when used on explosive classes leads to insta kill streaks. Vaccinator tells the other team "fuck you my fun is more important than yours" and leads to some fun psychological warfare, perfect sociopathic players who just wanna win and willing to commit war crimes to obtain victory. Medic is my most played class, with 115 hours. Only two classes I've gotten over 100 hours and I dont regret having medic is one of them