I might just do the same, and switch to my US address.

With these recent changes, exclusion from mileathon promos etc., it seems CO no longer wishes to attract overseas elites.

Frankly, a 500 mile bonus on a 10,000 - 15,000 mile round trip is insignificant - especially on a BF fare.

Although I have flown 26 times across the pond with CO in the last 12 months, and generally enjoyed the experience, I may just switch to VS, maybe even BA.

Sorry guys.