I found reversing colonies on the *weaker* side slowed down their build-up (a minus).  Reversing strong colonies significantly sped up build-up and possibly delayed swarm prep by about 3 weeks.

These days I only reverse strong colonies if more bees are needed.

I found transposing strong colonies with weaker ones more effective in swarm prevention and equalizing hives.  [It's also easier, safer and quicker.]  The strongest ones can be transposed 2-3 times and still produce five 8-framers of honey.

The queens from these exceeding hives make the best breeding base for the next generation of queens.

Waldemar

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