Honestly I have little teouble believing it except for the deluxe figures, those I'll have to see to believe. But from that list, I think the ani/obi/chewie/clone wave 4 could very, very well be accurate. Maybe if we're lucky obi will get left out for a new release after all. I would not at all be surprised if wave five has Vader in it either, nor stuff like the tie pilot and/or other BH's.
Tne only thing that makes me doubt this is how condensed it is in iconic main version main characters. Somehow I find it hard to blieve they'd blow through all those in about 3 waves. But yeah overall I really can't see them giving up on this line. It's created a lot of buzz, youtube has been full of people praising them. I'm not worried yet. Basically as long as Vader hasn't been made this line won't die. He's THE character to make, he'd be THE best selling char without a doubt apart from maybe armie builders.
So yeah, I don't think they underestimate the power of the fanboy side so to speak and I'd say we're safe for now because of that. I mean, the first 6" line ever and no vader? That's like the worst mistake they could make commercially. That's such a stupendous fail.