What website gets new toys first really doesn't matter... It just matters who happens upon them first at a store, and so far the guys that run that site/blog found them first in California.
Sites have to either get them from sponsors or find them at stores like everyone else. Usually a site posts when one of its members finds something even, not their staff... unless their staff happen to live in an area that is prone to getting things early like the West Coast. Mike Sullenger from GalacticHunter lives out West I believe, and he's pretty fortunate to get things early I've noticed.
Cool that this wave is also shipping from Entertainment Earth
too right now. That wasn't a bad case pack really, as even the carry-forwards from Wave 10 were good figures like the Naboo Guard, Sidious, Maul, etc. I haven't seen a Maul in the wild since I first saw Wave 10 (I knew that would be the case too). Some of the others are becoming more common like Sidious and Vos, but still they're among the first to go I've noticed.