I had checked over the weekend, just in case, but I checked again today, in Gmail's spam folder, and I found the email less than 12 hours old. I picked black (because I was a bit torn, so I let the price difference make the decision) and I got the E-SATA adapter, since I have an E-SATA drive dock readily available, and not getting the adapter to make it work for the Pyra just didn't seem to make sense. Maybe I won't use it much, but it would really bother me to not be able to use it when I already have everything but the adapter.
Edit: In my experience most E-SATA drives have their own power supply/adapter anyway, so the lack of power through the adapter isn't going to mean much.