Originally Posted by GTO JUDGE

Granted the factory installed Delco's aren't the best but there top of the line is right up there. That will be my future battery.
ACDelco Professional 6YR and 7YR Batteries: Best Free Replacement Limited* Warranty in the Industry | ACDelco News | ACDelco

Personally I paid for a warranty and I'll use it. If you don't mind paying for a warranted part then do what you feel is best. IMO I'd get it replaced and worry about paying 200 for another one some 3 years or so.