Been in the bug biz for 24 yrs now. This is one of the busiest years I have seen in some time. However, even with all the year in the biz, I got dinged the other day about 3 times. Moving a brush pile minding my own business and enjoying some seat time. I completely opened up a yellow jacket nest...saw it immediately and jumped off and started running. Dang things got down my shirt. They just didn't know they messed with Rambo, the yellow jacket killer. Was done playing with them in 2 or 3 minutes and the body count was quite high. I have dealt with 5 yellow jacket nests so far (in the ground) and one bald faced hornet by the front door (size if a beach ball)..... but I never use the front door before some asks how it got so big. For quick defense from the bees, carry a spray bottle with soap and water....trust me they will drop like flies...pardon the pun