Actually, I would be surprised if there wasn't a third Muppets Vinylmation series.
If there is one, that would be great. But I don't see it, unless they make 3 inch ones of Gonzo, Sam and Animal, they already went though all the major Muppet characters.
I can see them making a special edition one of that Walter character in hype for the new movie, but I can't say I see anything else.
On another note, bought another Muppets 2 vinylmation though the Disneystore website and it just came in the mail today. Got the Penguin, which is cool, not ideal, but cool
. I'm debating on my next paycheck on buying at least three more, but I don't know.