Congradulations on having a wonderful wife!
What a gift, the Omega is a fantastic ML and T/C Serivce is top notch IMHO!
I would not consider the Pine Ridge under any circumstances - except in the case that this was gift and it's already mounted and boresighted.
Shoot/Hunt with it and see how it works. You may find it works just fine for your needs and will last several years in which case you don't need to mess with anything. Or, you choose that you don't care for the optics and then go through your own selection process.
If you do wish to keep it then use it until it dies then at that point assess if you wish to change optics.
Just carry a wrench in your field pouch when hunting in the event that the scope goes belly up. You may need to quickly return to iron sights (I carry a scope ring tool regardless of the scope manufacturer if I don't already have quick release rings).
Good Luck!