Ok, I know this forum is really for discussion of economic theory, but seeing as you are a smart bunch, I have to ask you this. My wife and I aren't very well off and we've not had a holiday in a while and would like one. We are thinking of going somewhere that is ultra-cheap to live in. I understand I should look at the GDP for countries that has been calculated to factor in the PPP, but do I do this per capita or not? It apparently seems to make quite a big difference. Thanks very much for any help.