[cycleguy55]

I replaced my Yellow Top with a Kirkland Signature Group 34/78 flooded lead acid battery I bought at Costco Canada about 3 years ago. The last I heard these were made by Johnson Controls, but may be Interstate (costco.com says their batteries are Interstate).

This has top and side terminals, and I'm using the side terminals as my battery box is mounted on its side behind the passenger side rear wheel and the battery slides in from the side. Works like a charm.

I'm also running KS batteries in our daily drivers and have been for years - nothing but good luck with them. Costco Canada also carries AGM batteries, and I expect Costco in the USA does so as well, if you're so inclined.