Problems are:
We don't want this to need paying fees.
Lightweight clients won't be able to use it.
Specifically about a merge mining like system ; it's too heavy.


Actually we planned not to put it in the protocol but in the client instead. This way it's easy to implement it so testing will begin soon.
That's damaging IMHO but the team can't reach a consensus on this. That may be considered later. Note that we will make the 1.0 protocol so that the future trust system wouldn't require a hard fork though.
Thanks once again for your idea, bnogal.


We will soon freeze the guidelines for 1.0. If someone has some wishes he or she wants to share, please hurry. We are really open, everything will be discussed as necessary.