Vizio P659-G1 Banding 'that' obvious?

Volvik

Well it's time to replace my 5 year old 65" Vizio non 4K and now that I've got eye strain from reading reviews perhaps an owner of this 659 can pipe in.  From all accounts this is a pretty decent TV and clearly better than my old one however the only thing that I have come across is this 'banding' issue.  Now I'm a 65 year old guy who wears reading glasses and not what I'd call a cinema or videophile so.......is this banding issue something that will jump out and annoy me or is it some subtle anomaly that only presents under certain conditions and something I likely wont even pick up?  My application is just for TV, streaming/downloaded media via the apps or 4k Nvidia Shield.

Thanks in advance....