After that article they came out with that said wow subs were on the decline, and content was rolled out too slow I am surprised they would try and charge for this. I think this would be an excellent way for friends, family, and co-workers who find themselves on different servers with a way to play together, and not have to pay for character transfers. It is my opinion that they should try to slow the loss of subscriptions over developing new charges and fees.

Also if you find that tank, healer or DPS that shines in a random, you can realID them and group again.