Thanks, yeah, the reason I'm looking to upgrade is that I now have a winch (not used that often) and recently purchased and ARB fridge.
My stock battery is the second one I've had in the Jeep. The first last just over two and half years. The current is closing in on the 2.5 year mark now.
Been following the deep cycle battery thread for a while. Trying to make sense of it all now without the die hard option. Is the odyssey the main option?
You know, I believe Interstate does make deep cycle batteries but I don't know if they make one in the right group size that you'd need for a JK. I might go down to your local Costco and see.
Otherwise, I have had good experiences with Odyssey but again, they are expensive.