Well hi Sandman,
You don't need to trap them if you can bag them
I thought Speedster might use it to catch yellow jackets. You are lucky if you don't have them in Australia. They really badger you if you have a coke or beer open outside and will go down into the can and cause you to drink with your teeth closed for straining purposes. They are persistant and will sting you if you happen to touch them.
I caught several hundred bees that year I needed it. I haven't needed it since, guess that was a one year infestation.
Best regards,
Mack1