I still am not really seeing any increased curation rewards over what I used to get on here. I think part of that is just because of how big my account is. If it were bigger I might be seeing better rewards. I know there are some others that are really benefiting from it. It will be interesting to see what the future holds.
I make a bit more from curation now, but it's not massive. It's the orcas and whales who can really profit from that, but they can do it whilst giving out good votes to small accounts, so everyone should benefit, if they have good content. I think we still have too much of the author rewards going to blog accounts.