What battery should I buy?

[Ludsjeep]

I've been running the same optima yellow top for about 10 years now (no lie!). With the latest cold weather, it's apparent that I'm going to need to replace it. I'm happy to buy another yellow top, but wanted to check in and see if there was a new go-to battery these days. So, what do you guys recommend? Anything better than an optima?

Besides a TJ I own a 1963 VW Bug. I have had the same Sears Die Hard in Buggy for nearly ten years. And, I run only a generator! Granted there isn't much electrical drain in a '63 Bug, but give it up for the Die Hard!