Fujinon is known for making high quality optics. I have a pair of their 10x70mm binoculars and they are excellent. I bought them for amateur astronomy. They are too heavy and bulky for hunting, except for pronghorn antelope hunting where you sit on a hill glassing and leave them when you go on a stalk, maybe with your hunting partner.

Anyway, good optics. A hunting scope, however, must be more than good optics. Have to have repeatable zero and stand-up to shock of recoil. It seems BareBack Jack has had good luck with his Fujinon hunting scope. Sounds like you probably got a good deal.