I decided to sell the DP-S1 I kept around for years, just in case it was needed for firmware testing.
I'm low on cash and space and realistically it's never going to be needed here again. On the other hand, there are probably people out there who want to stay with their DP-S1, but are finding that age related failures are working against them. If you are one of these people, rejoice, this is your answer! A DP-S1 that is almost as good as new. Up for auction on eBay - if you use this link, I won't have to pay eBay selling fees.
http://rover.ebay.com/rover/1/705-53470 ... olid=11111