i voted up for ardor Yes, give me Ardor.but try to enhance the security with the blockchain and not to repeat the story of DAO & eth.
Smart contract code made DAO & eth insecure and led to the DAO "hack".
I don't think Ardor will do smart contracts, it will have child-chains that do smart (phased) transactions, which are more secure.
The comparison with Ethereum is that Ethereum tries to do smart contracts, where the Ardor child-chains do smart (phased) transactions, which is a lot easier (and thus more secure).