I had gotten attacked by some from a nest under my deck. It was about the size of a cantaloupe. I crawled under there during early morning, and blasted them. Knocked the nest down and crushed it. The queen was ginormous. Later, I noticed about a half dozen still flying around. Next morning, I checked -- they were rebuilding the nest form a tiny chunk of the former nest that was left hanging.I have a yellow jacket nest under my porch and used a can of wasp and bee spray, the bastards are still flying in and out. Have we created super bees?