The main with the re-releasing sets is the fact that there are so much potential that is being thrown away. The are so many options for the new and original UCS sets, but instead we are getting non-UCS sets at all (hoth), or complete re-hashes of the previous sets (X-wing, Sandcrawler, Death Star, now Falcon, and presumably Snowspeeder). I'd love for Lego to release a UCS Venator, or Acclamator, or perhaps any CIS Cruiser, but we'll just get a Vader TIE fighter or yet another Y-wing instead.