You'd most likely get worse reception from the s2k or c2 aerials. If you've got an early Leon - they had problems with reception, but I don't know what they did to fix it later on...Is the aerial change for cosmetics or does it for better reception (or both) was thinking of changing mine as the reception for stations other than Radio 1 arent too great. Thanks for that link though - seems cheap. Let us know how it goes when you get it.