As far as my personal cars go, my current is my favorite. 2018 Jetta S. This car has been tough as nails and stands up to pretty much everything I ask it to do. I’ve worked out of it pretty much the whole time I’ve had it. It’s had hundreds of pounds of tools and materials in it and would still get 30+mpg in the city. Just hit 70k in her after getting the car brand new.
As far as cars my family has had. We had one of the Suzuki Samurais with the zebra print vinyl pattern on it. If I could go back in time and save one car, it would be that one. Especially now what with all the aftermarket stuff that exists for those things.