don't forget the shipping, we bought elsewhere, b/c the shipping added up to even more than it looks like(they are not the best price after shipping) and mayI note that they have outstanding rock here for just under 4$/lb with shipping included.
HTH
ps, i edited your thread, due to a direct link, which admin does not appreciate here. please do not replace it, I tried to do this in a way, where we can still help and not step over the line with the rules of the board. Others who have ordered or at least been around and can help you, will know who it is listed.