zippypinhead said:
I like Plus in general, and I do think it's worth paying for. I can't back this up with scientific evidence, but I suspect that Hulu's content offering is a lot deeper than Netflix's. I tend to find myself surprised and delighted by what I find from digging around Hulu more than with Netflix or Prime. There have been multiple times where I have searched out a subject, like wrestling or anime or comedy shows or geeky reality stuff like Top Gear and Mythbusters, and have ended up incredibly disappointed by Netflix's catalog, only to be met with a veritable flood of stuff on Hulu.
Netflix has, by far, the most streaming content available. However, in stuff you mentioned there, mostly current run shows (not movies or older stuff), Hulu has more since they specialize in TV show related content. If you are wanting TV shows, go with Hulu. If you want more of a mix and just 'more' in general, netflix. That said Amazon is playing catch up fast. They've been buying up exclusive licenses to stream several big shows. And the Prime account comes with other benefits for about the same yearly price as the other two.
This site did a pretty good comparison of the three services.
http://lifehacker.com/tv-streaming-head-to-head-netflix-vs-hulu-vs-amazon-pr-1536006625
But it's summed up by this graphic.