hiya mate. Just got series 3 myself and you won`t believe this for just £58, yes £58!!!! get down to amazon.co.uk total inc. p+p and vat was £59.45. Major bargain couldn`t resist. THE TRUTH IS OUT THERE!!!!!!!!!! you just have to look. S1+S3 found for between £72 and get this some idiots selling it for the full value £102!!!!!
try www.123pricecheck.com only limited search but gives you idea of price range, try play.com or tesco both have good services, might have what you want. good luck