As follow up, I looked into Galaxy Mall, the "virtual" on line shopping mall that hosts (hosted) Palms Gifts who sells (sold) the much sought after sink-sprayer. It turns out to be a multi-level marketing scheme to get innocent would be business operators to pay up big time for a on-line virtual storefront. No wonder Palms Gifts seems to be belly up. Dateline did a pretty negative piece on them. Here's a link for anyone interested.
http://www.msnbc.com/news/684778.asp?cp1=1#BODY
Another site I looked at claimed many bad BBB reports, and investigation into internet fraud, but I cannot find a listing for galaxy mall on the BBB site.
I still send an e-mail a week to galaxy mall's "help desk", with no response at all to date.
Drats! I really wanted one of these before our trip to Yosemite in April!