i think if i was going to wager i would wager on crypto note at this point, still studying it's code,
i don't trust anything not open souce either......
i think dark is a lot more hype than reality......
one thing for sure multiple hash algorithms together are weaker than a single proof of work algorithm, that is a factor to consider as well , but maybe for the future..... still it's been proven mathematically
See you have not even done a little bit research on DRK. You should visit the testnet, there is no hype everything is being prepared for the release that is coming. Yes the code is closed source until Kristov Atlas reviews it and RC4 is released, after which it should be open source.