Doesn't really matter for 90% of cases, best bet is to go for what feels good for you. Each distro is similar to each version of windows, they are a little different from one version to the next, but for the most part it just changes how you interact with it.
Unless we count pokemon, played that to death when I was younger, would be willing to say I have "young person time" amount of hours in the Gameboy versions.
Thank you