the fruit does not fall far from the tree

Through out Opal's training I could not help but notice how much like her mother Bracken, she is.
I recently thought it would be a good test for Opal to push the flock down off the hill where they had camped out since the recent snow. We had cumulative amounts in the one foot range give or take. At any rate it was chest deep to dogs and the sheep were happy just to loaf in one spot and have hay to eat. They had no interest in leaving that hilltop and had no reason other than a dog to convince them otherwise. It was also good for Opal to help keep sheep away from me while I supplement round bale feed with smaller square bales. We were in a cold deep dive. Temperatures averaging in the teens and low 20's during the day and single digits at night (though as I write this we are in an unusual warm snap, 60 today and in the 50's as I write this).
So after working Opal and videoing it I though "wouldn't it be neat to work Bracken and splice the works together to see how close they work alike" . I brought Bracken out and ran her through the pace.
She was happy to oblige . She still is pretty fit for an aged dog. A bit slower on outwork, maybe cutting the top off a bit at times. Her eyesight maybe not as sharp as in her younger years but still good enough. She loves farm work and it has been hard not to use her or my other two reliable workers, Spirit or Dream for sorting  out for breeding, ear tagging, worming, foot trimming or all the other tasks involved managing 100 + sheep.
I have been giving this work to Rush, Flint and recently most often to Opal.

So anyway here is the Video I put together of Opal and Bracken. I really was amazed when putting this together they work even more alike than I had imagined !