I'm merge mining too with X11 but not all block candidates get accepted - and i'm not sure why.. would be cool if the Dev could get in touch with me..
What pool is merge mining available for x11?
Also why is it so difficult for x11 algo to find blocks? Between both x11 pools in the OP I think only 1 or 2 blocks was found in the last day.
claims they are merge mining. With the diff and hashrate I think we should have more blocks for X11 as well. I just don't know why not many have been found lately.