I saw the new Sentinel at TRU this weekend, it does look pretty nice. I'm sticking with the Toy Biz version for now, but if the new version sees a nice sale I might be tempted. I noticed with the Galactus, aside from the fact that it is larger than the Toy Biz version, it just seems like a little more solid toy as well. The lights and sounds are kind of neat too I guess.