^ Seasons 1 and 2 are much more like TOS and quite different in feel from seasons 3-7. Season 1 especially takes some time for the cast chemistry to develop. Character mannerisms are also quite a bit more raw. IDK, if someone needs that much convincing, they probably won't like anything you try to get them into. I just the other day finished ripping my S1 blu rays to the computer, so a rewatch is coming soon.