My 2013 stock battery was starting to struggle on cold mornings after the car mostly sits on the weekends. Got it measured around 240CCA and decided that it was time for a new one. Got a JC made Champion AGM at PepBoys for $90 after I get the $50 rebate. Car is already noticeably starting better. I'm reading conflicting evidence online about whether an AGM is a drop in replacement for the Flooded. Someone ease my mind because I could have bought a flooded Interstate at Costco for $80 with no rebate nonsense.