Yup! Even getting 4-5 years out of an OEM battery is good!
With the OKlahoma summer heat, I've never had one go beyong 3-4 years.
***Just don't get yourself hooked into a long, pro-rated warranty; where you feel like you have to trade it for their newer model, in order to get the pro-rated amount back as discount.
(i.e., if their batteries aren't lasting long; don't repeat the mistake)