I've been out of figure collecting for a while and I want to update my older figures, namely Darth Vader. The current "definitive" Vader in my collection is the old first Vader with Removable Helmet. (Like I said, been out of it for a while.)
Anyway, which Vader out now would be a suitable replacement, and by that I mean has super articulation and a removable helmet? I read some pretty good things about the Evolutions set Vader, but if a single-card one is just as good, I'd rather not spend $20 on a new Vader and two Anakin I'll never really use.