I bought one in January right at the end of the last run. My first NIB pin, something I never figured I'd do. At the time, it wasn't clear if they were ever running more and I had the horrific images of Tron Mania and $8,000 Metallica pros running through my head.
My opinion is to just grab one. Its a great game, if you get one and end up wanting to unload it, its gonna sell fast.