you forget the real juice!

instantdex + multigateway + asset exchange + fiat gateways = p2p exchange where you can trade real coins(not iou's) at high speed(instantdex) and trade different pairs and not all just nxt/"coins" but btc/"coins" assets/"coins" ect ect... no coins ever get sent to 3rd party ever so no risk of stolen coins + drk coin makes it annymous(until nxtcash and nxt mixer come out making nxt transactions annonymous)!

https://nxtforum.org/multigateway-jl777/secret-project/?topicseen

https://nxtforum.org/multigateway-jl777/secret-project/msg12761/#msg12761

https://nxtforum.org/multigateway-jl777/nxtsubatomic-atomic-crosschain-exchange/

look through https://nxtforum.org/multigateway-jl777/ to see all the other amasing projects!