Sure, no hard feelings for jwin. He seems intelligent and is just like everyone else. All good   If he just wouldn't hate on my investement so intensely that'd be great.  

About XDN: i haven't determined if XDN works how advertised but i'm sure if it does a low-inflation-coin can just implement that feature while implementing a fair launch and low inflation into a coin that didn't have it to begin with is an impossible task.
The monetary properties of a coin are there from launch or they aren't. It can't be changed in the future like some anon-feature that's trivial to add to any existing coin if and only if it would actually work.

I personally don't see a lot of value in anon-coins because LTC is the most effective BTC-mixer there is. Makes anon-coins nearly pointless imo.

Also note how messages on the blockchain would actually bloat it real fast in case it was ever used by a broader audience. Blockchains as messaging systems aren't really viable currently imo. Also usecase is questionable but i said that already.