Thank you so much for your in put. I'll check out the video and see if has more info than I have come up with. I do try to search for things before I ask, unfortunately I have never been good at knowing how to do searches that get the results others do. So thank you for that.
I agree the softer cotton is not good for dishcloths. This is something my Mom and I have talked about. I don't even like them for facecloths. Some of my family that comes to our weekly Crafters' Circle like using RHSS for dishcloths. They are just a slimmy mess for dishes. eew yuck!