Every time I run out of sMerit I'm happy that I have no more responsibilities to search for good posts and i can just browse around. Then someone filled my bags again like TMAN the last time and here I am again, looking for posts 
I guess it's the same with merit sources, but without the small breaks.
I've never been out of sMerit since it was introduced. But I'm sending more lately, so that's something. I guess it's the same with merit sources, but without the small breaks.