Well, I decided to mix tonight. It took about 20 minutes to get to 78°. Was still wet, so I tried to do the slap kneading. That seemed to help, I added a touch more flour in my slap kneading. I did not get to the stage that guy does on youtube, but I got closer then I ever have. Tried the window paine, it seemed to work. We see if the fridge Richards me!