Funny Michael. I saw a program one time and they set up a course that the squirrel had to navigate to get to the feeder. It was loads of fun to watch and they figured it out pretty quickly!
I would suggest selective sharpening the squirrel as parts of it look a little blurred. Also, the tree trunk detracts from the subject; would try cropping some from the left and then cloning to remove it. Might also add some canvas to the right side to keep the proportion the same.
Hi Michael That made me laugh !! ... alternate tittle ..... they are all mine !!!! :)
You got a good performing camera ... raise the ISO !!! Need higher shutter speed to make sharp images, did pretty well here !!! ... sharpness beats noise any day !!!