"She goes from manageable problem to manageable problem," he adds.
Sadly, Meinert and Pegasus don't live together any more. In an update on one of his channels, he writes: "Subsequent to making the video, I had to travel a lot, and struggled with keeping her where I was living. A saviour stepped in and helped look after Pegs while I tried to make a plan and she moved back and forth, which was disruptive for her."
He says that it was "obvious that her new set up with incredible love, a bigger garden and a new best friend in Luna, another Great Dane was more than I could offer. I am lucky that I get to visit and take her for short periods, and maybe that's why in my heart she's still with me."
"If the dog is happier, do you forsake your happiness? I think yes," he says.