[massphatness]

If you're going to put them in freezer bags anyway, I vote for taking the next step and just freezing them. I don't like the aesthetic of zip-locs in the humi. YMMV.

If there are beetles, they aren't likely to burrow through double bagged cigars in the short term, so if you're planning to smoke these in the near future, I guess the answer to your question is you're safe.