I caught a swarm about a month ago. As of today, they have covered close to 6 medium frames. Not a huge swarm, but they are growing.
I noticed two queen cells (capped) today. While both are closer to the bottom of one frame, I still suspect they are supercedure cells, and not swarm cells, due largely to the size of the colony but also to the number of cells.
I am torn between just letting them replace their queen, who appears to be a good layer, cutting out the cells, and making a split.
I know Michael Palmer just allows supercedures to take place. It's a part of nature, and usually the bees know more than you do about what is going on.
Just wondering what other's strategy is when they come across a supercedure cell. Let it happen, split, or cull the cell? Of course, assuming you believe the queen is functioning well.