Day 319 Evening Mallards

I've just discovered panning. This was taken at the local lake about 4.30pm. I just can't get used to the rapidly reducing hours of daylight. At 1.3 secs handheld there is bound to be some user-shaking. BUT if I wave the camera around things become misty and vague but not offensively uncrisp. I think I'll try some more of this! What do you think?