Have rang to subscribe to Sky and the engineer(?) due this weekend. However, the TV is not the newest (10 years old) and has no scart connection. Sky staff told me this would not be a problem but how much of a difference will this make to the quality of viewing, for example? Beginning to have second thoughts on paying £41 per month for bad picture quality and other potential problems. Any advice will be appreciated (apart from 'buy an new TV').