If there was going to be a TV series, I would like to see it set in the period of ANH and ESB. As someone already suggested, it could focus on a family or group of families living in on near the outer rim (so they have no/minimal involvement with any of the characters or events from the movies) inside Imperial space, commanded by an ambitious Imperial officer. At the beginning it could follow how this group begins to recognise the true nature of the Empire, makes contact with the rebels, some decide to join the rebellion, some stay neutral etc. I think this idea could have alot of potential, but would be very surprised if it turned out well. I just can't envision it. But I would be over the moon if it did.