Perrys bees are smarter than mine.. My first packages never stopped taking syrup. Dandilions and all sorts of flowers were in full bloom. They packed every spare cell in the new hive with syrup.. when they began to dwindle I noticed, and realized there was no brood anywhere. As fast as a bee emerged the cell was filled with syrup.. I stopped feeding and scrounged a couple of drawn combs from a neighbor and that allowed the queen to lay again. I really think I would have lost those hives if I hadn't done that.
Some bees are smarter than others, so when your feeding make sure to look at the frames to see if they are getting bound.. I had a second box on all the hives, but all the frames in them were undrawn. The frames in the main chamber were about 70% drawn, but not FULLY drawn, meaning the cells were not fully finished in depth. Even the cells that were JUST started had syrup in them. It took the bees another two or three weeks to begin to recover, after that they did fine.. so... not going to disagree with his Perrymeisterness, just wanted the possibility to be made aware of.