I find it totally incredible when I read some of the comments on here, is it something in the water?
I reiterate, I make no inspections therefore I leave all QC's, allow the bees to swarm, and let the bees sort it out. Remarkably they do and I rarely have a Virgin queen that doesn't make it, (one last year and one this year), which is far better than the supposed average of a 10 to 20% failure.
From my earlier post.
I rarely have any casts, two last year and none this year AFAIK and I do have rather a lot of colonies so that rather throws that one out of the window as far as I'm concerned.
Once again it seems my bees "break the rules", bless them.
Chris