that sounds crabby. I am sometimes amazed at the questions people have.

I think sometimes people can't see beyond the directions. It's kind of sad actually.

you are probably right and way more charitable than I, so I will keep my thoughts on the knot problems to myself.

You know, when I worked in a yarn store we would have people ask for a swatch for a yarn, then when we showed it to them they would say...

something like "This yarn is blue, that swatch is red...

Seriously, I think much of the world has very little imagination / reasoning skills.

really? i can't imagine. Well, maybe I can. You've got serious patience.