The Traditional Anglican Church

I don't have much time of late, so I've been linking to some interesting articles. Here's another
http://www.philly.com/mld/inquirer/news/local/10456533.htm?1c
The Traditional Anglican Church is relatively small, only about 500,000 members worldwide.
What I found interesting is that they are in talks with the Vatican to seek communion with Rome possibly by establishing a semi-autonomous Anglican Rite. I wonder what implications would follow if an Anglican Rite were formed within the Catholic Church? Would more traditional Anglo-Catholic parishes try to break away from the Anglican Church and return to Rome? Would many more traditional Anglicans follow who wished they could become Catholic but couldn't bear to leave their beautiful Anglican Liturgy and heritage? Personally, if there were any way to form an Anglican Rite I would love to see it happen. I'm sure such a thing would be very complicated and I'm not sure if it could happen. I guess it's wait and see.