RaiBlocks also runs on DAG with the motto "Do one thing and do it better".

RaiBlocks - Instant transaction, Zero Fee, No scalability issues.  But they've not made any comment regarding any business proposals / smart contracts.  RaiBlocks is still in its early stages of development and active in development.  Also heard, it's rebranding as "Nano".

Comparing with Constellation, siding Smart Contracts, RaiBlocks is superb in all things and proved too.

I've been waiting for this type of coin since a long time.

Smart Contracts on DAG - Eliminating scalability issues & No transaction fee.  Good to hear but the dev have to clear a few things.

Where's the Roadmap? 

Also, at No Transaction Fee, you've mentioned "Reputation based incentives eliminate transaction fees.".  What's incentive scheme here and how that's gonna work?

Clear a few basic questions.  Add a FAQ page and other needed stuff.