Ok folks I know this sounds lame but I figure I'd ask: my wife and I want to go backpacking in Europe for the first time next year, we're tight on money but we're looking to have the greatest time of our lives, these are the countries we wanna visit: Portugal, Spain, France and England (and maybe Switzerland as time allows), we only have 14 days to spend there but yet we don't wanna miss out on anything. What's the cheapest as far as moving around those countries: plane/train/bus? We might spend more time in Spain and France than Portugal and England. Please help!!!!