I really want to play TOR for the story, but I just don't have the time to spare. So if I were to just watch the class questline cutscenes on YouTube, would that cover everything? If so, does the story vary wildly between the classes, or do they all hit the same general plot points? Would you need to "play" (or watch in my case) every class' storyline to get the full picture? Thanks.
The class quests are all very different, and some factors vary based on light / dark decisions you make. It may take you a while to get through the videos, so you might as well play it The game turns free to play soon (estimated November), so just do bits and pieces when you can.