Just got back from the London TRU and they had a whole case of the wave with Croc Master, Wraith, Mutt, TF Duke and so on. I grabbed the Wraith but left all the rest. This is only the second case of these I've seen at regular retail (ie not a comic shop or online).
They also had plenty of the new Mighty Muggs at 16.99 (yikes!) and they had plenty of Joe and Cobra five packs, wave 1 vehicles (of course), DVD sets 1,2 & VvV as well as a peg for 12.99 comic packs which is now empty as I grabbed the last two they had.
This is a huge increase in Joe product, they pretty much hadn't restocked at all since Christmas as of earlier this month.