I'm facing all the same issues mentioned above. But...for the past year or so traffic/sales have been less than usual. However, I've noticed that whenever I blast a newsletter, almost 1/3 of resulting sales come from new customers - who did not receive the newsletter. It's like G sees that there is a lot of traffic coming into my site, so they make it MORE visible. Then 3 days later when the newsletter traffic dies down so do the new customer sales. Has anyone else noticed this?