I have a Varta battery in my 2nd gen. I find it impressive how well it keeps the charge even with me draining the battery while working on the car's electronics
"Your psycho neighbor isn't going to be running on the trail very long before he breaks his locked 7 1/2-inch Toyota front end with his 42-inch tires. But how about the guy who plows your driveway that only engages his selectable front IFS locker to gain traction when there's too much snow mass...