I work on a small fleet of cars, and got lots of calls for new batteries this winter. We had a cold spell in New York that wiped them out! I never had good luck with Johnson controls batteries especially the ones made in Mexico. I saw Home Depot sold exide , and started using them about a year In a half ago. I also use Walmart's batteries made by east penn. am I the only one who has had great luck with exide? Everyone to this day is still testing well over it's rated for. Also, I see some of autozones econocraft are also made by exide, and I seen a picture online of a duralast gold that was An exide. Are they switching over from JC? I know exide gets a bad rep, but i haven't had an issue. Even interstate is switching over.