I don't know about degrees of quality, and I have only bought it from Daly's. Probably it's a good idea to go to a place where the salespeople are knowledgeable about wallpapering, because then they can advise you about your exact situation, such as how the liner paper will combine with the wallpaper you will use. And thanks so much for the mushroom!

Mushroom worthy answer, JCJ

Yes, it reads like a logic problem, but I go more for what you said about it being an example of irony. Catch 22 and Circular Logic seem like they both mean something a little different, but I might have to check the exact definitions of those.

Yep, you're right CB Seattle, using Freikja's way is the way to go. I hadn't thought of the problem Steven raises of being able to mushroom yourself. That would not be good! Also it could be an infinite spam loop, as you point out, CB.

Now the second one is gone.

Worked again.

Well, that time it worked.

Interesting! Me too. I tried thumbsing you up and got nothing. Three tries and nothing. Did the gnomes hear my question? Because I've been thumbsing-up here and there for about an hour on the site, and suddenly I got your reply and no more.

Yay us.

Really what is up with people. I thumbed u up, tho.