I agree too. The print exchanges should be about learning. Learning through making your own print and also seeing other people's prints. It's not about getting a like for like exchange or a cheap way of starting a print collection.
I hope Tim and Mark will reconsider.
Oh, please don't think I'm throwing my toys out of the pram - I didn't mean it like that at all (I did edit my post at least once but obviously not enough .) What I meant to say I guess was not to allow newbies in on my account; if we are then obviously I'll be delighted to participate, but equally I'll not be offended if not.