I do all the big three (Hulu Plus, Netflix and Prime) including getting discs from Netflix. I never want for having enough time to watch all these films and TV shows. I'd say if you had to pick one you need to evaluate what you watch. Hulu is going to give you TV shows and has Criterion, Prime is going to mainly be PayPerView though the 2-day shipping is an awesome perk for Amazon, while Netflix does the best work with older films, especially lesser known ones. All three have their strengths, its just matching up your viewing habits to them.