Anyway RR, are you certain about Wings being the most successful 70's rock band in terms of record sales? I would have thought that distinction belonged to Kiss, Led Zeppelin, Rolling Stones, Pink Floyd or The Eagles?
They are from what I understand. And looking back at their chart sales, they were crazy big. Hell at one point they even had the most successful released single ("Mull of Kintrye") in UK history. Ironically that song flopped in America.