I got the same feeling. I'm agreeing with this because I was thinking the exp was going to be a bit rushed. Also I really don't get stand alone exp packs. Never had a problem before with having the first game and spending 1/2 the cost for an exp, instead of full cost for a "stand alone" one. But again it all comes down to what get's thrown into it. If this makes the exp, now SR4, that much better and longer i'm all for it.
Munching On: Archeage, SAO Vita, Tales of Xallia 1/2.