We're looking at having a quiet break in the next month or so in a part of Cornwall we've not been to - the Roseland. I've worked out there are buses to Portscatho and Portloe so I am looking at those as bases. Any particular pros and cons of each? I was wondering what eating and drinking options there were once we got there. If we went self-catering, is there anywhere to buy food on a Friday night?