I maybe coming into to this a little late, but I recently bought a Sirrus Comp and love it. They are not hybrids for several reasons but the biggest 2 are frame and tires. My wife has a hybrid and it probably weighs 10lbs more than my sirrus and there is a huge difference between a 26c and a 29c tire.
Specialized calls them a road terrain bike and I think they are geared towards touring and event rides.
pf