perfect explnation Randy, & the blur draws your eye to the bird, as a birder & photographer this could not be more exquisitly done, you'd put natonal geaographic to shame with this work of art photography, some ppl, should take a gravol for motion sickness & go to bed LMAO!!! :0P NAH NAH!!! lol sorry couldn't help myself Randy lol BRAVO!!! HAIL TO THE KING!!! ;0Dlol