@Darth: My guess is that Franky got upgrades or did something regarding the pluto. The show is up to 253 now, and since there is more then a week between the GS subs I don't think that they have caught up but nor have the fallen behind.

@Jadugar: KF would have to sub like one ep per month if they were to meet GS halfway through the Skypie arc. After the Skypiea arc there is a filler arc, then there is a very long normal arc and lastly there is an awesome filler arc. Eventhough it is filler it is one of my favourite One Piece arcs. Keep in mind that GS has only subbed 1 ep backwards, this was most likely a one time occurence because that ep hadn't been subbed at all.

Edit: Speedos and banana hammocs