butterflies

I borrowed a 80-200 lens and was trying it out today. I am thinking of getting a 70-200 f4 IS. Any thoughts about this focal range would be appreciated. I am almost certain I am going to get one.

Anyways while I was trying it out I saw a butterfly and I was taking some shots at it while it was flying. Then these other two showed up and I think they were all fighting for, I guess territory. So anyway here is my blip for today