I'm wondering if anyone has seen dramatic SERP increases within just a day or two of ordering. It could just be coincidence, but the site I ordered a package for on the 23rd has seen nearly every keyword move by at least 2 positions. And some of the longer tail keywords have jumped from the 50's up into the 15 range. I haven't done anything else to this site in a long while, so these movements sure seem like they are related to the SBB package.