Of course you are allowed to express your opinion but you shouldn't belittle the opinions of others. Just look at this post of yours that I'm quoting. "So you can be happy with whatever medicine mommy spoonfeeds you." I've had some great discussions with people on this board about setlists and such. There is some good, healthy argument. But you were taking the fun out of it calling us apologists and such and such. u2 setlists are such insignificant things in the scheme of things to start attacking people.
peace