Personally, I'm not jonesing for more NA figures. One or two NA per year is enough, in my opinion.
Yes, there are some NA characters that will probably be great as MOTUC figures, and we'll get to them in time.
But I don't want all NA characters (Vizar and Artilla being the worst NA characters - my tastes)...
There are still too many awesome vintage MOTU, POP, Filmation, 200x, Power of Grayskull and prototypes to be released, and most of them (not all, but MOST of them) are cooler than the NA characters in my book.
So for 2012, if we get Slushhead and one more NA character, I think it'll be enough. I won't cry if Slushhead is the only NA character released in 2012, though.