IMHO.

Comfort Bike : Upright riding position. Some have "flat foot" or "pedal forward" geometry where your butt is safey in the saddle while your feet are safey on terra ferma. Swept back bars yes, but I've seen some with flat bars too, so there are lots of configurations.

Hybrid Bike : In generic terms, a ridgid mountain bike with road bike tires, tho geometry is more upright then a road bike. Some call them flat-bar road bikes.

Your Gunner is a custom Hybrid I think. Perhaps being little more mountain bike then road bike with your nubby tires and gearing fitting for getting you skyward, but certainly not a "comfort" bike, even tho she's defiantly comfortable under you <-- If that is the definition of a comfort bike, I'm sure we all want to be riding one!

Shannon