Just a reminder that NAV can be traded on Bitsquare.

You can link your offer to a % of current Poloniex price or a fixed amount

like polo price - 2% or .00005900BTC/NAV with linked price you don't need to delete and remake offers

Also this is not a central server your BTC or coins are kept in your local bitsquare app until actual trade is made.  No one can 'hack' or use  owner access to steal coins. TX is P2P over TOR  my Bitsquare app talks to your app. With Tor ISP monitoring of usage is much harder.

You can use anontech to fund bitsquare NAV account