Thanks for the reply Eric!
I think I’ll just check how much stand alone storage is being taken up by my old version (4.2) and if it’s not that much I won’t worry about it. These version updates come out so often that it would be a pain to have to uninstall every time, wouldn’t you agree? Heck, 4.3 just came out and now there’s already a preview of 4.4. What’s your personal opinion here?