My house has been earthquaked out of existence (it will be bowled over next year). Christchurch is not going to be a great place to live for the next 10 years or so - probably more. So I'll have the price of a three-bedroom house in my pocket and a (very) modest pension.  If you were an old fart like me who hates winter more each year, where would you live? So far I've visited real estate sites i…