It seems that his pre-order ability is pure crap. I ordered from him on the 8th of April, and I have YET to get an email with a tracking number.
Last monday, my pre-order status went from pre-order to shipped. However, that has now been a full 5 buisness days and I have no rocks either.
I do know that ground UPS from his place to mine only takes 4 days. So, this is/was an easy choice for me. I just contested the charge on my credit card due to non-fulfillment.
I have done a google search trying to find if he has a "favorite" forum. He doesn't. The last place he posted at was December of last year.