Are they worth the Trouble?

i have a new moroso pump for a smallblock lying here in a box and i dont think it will give me more trouble than any other electric component in the car, from the "feel" of it, i would guestimate that its a good quality piece ant it says made in usa on the box.
however i chose this pump for one reason only and that is that i want to keep my blower snout as short as possible and also i want the blower belt as close to the crank as humanly possible, hopefully it is a good unit