Holy Crap… I'm ordering all my Enies Lobby DVD's tomorrow (I always wait til the last set in an arc to get released before I order mine) and I was going to get Collection 8 along with it since I didn't get to complete Skypeia the first time through (Collection or Voyage? Don't care, I just want all the episodes.)
Perhaps I'll have to split the order.
If you usually order from Right Stuf, they have the collections for $16.44 each right now as part of their holiday sale!
–- Update From New Post Merge ---
Something interesting I noticed today: for the EVS members, Funimation has One Piece episodes 313-324 set to be available for streaming, dubbed, on 1/14/14 (the release date of the next voyage). Looks like they will start providing the voyages dubbed for streaming for the subscribers on the same day the DVD streets.