There have been no trades on
https://exco.in/exchange/BTC/SDC for more than three days.
We may try to pairing to BLK or NBT to see if that generates more interest.
Yeah and Cryptsy ShadowCash wallet is ALWAYS in maintenance. I would add volume there, but their wallet is never working. But when their paycoin wallet broke, they fixed it pronto. They said SDC was not a priority.