I had 2 Delco factory batteries in my daily drivers that lasted 10 years. I like Interstate batteries for the 50 generators that I service, those are lead/acid. The only AGM I have is in a jet ski, 6 years old and still good.

1957 Chevrolet 5700 LCF 283 SM420 2 speed rear, 1955 IH 300U T/A, 1978 Corvette 350 auto, 1978 Yamaha DT175, 1999 Harley Davidson Softail Fat Boy