I bought my diesel A4 s-line last October, unfortunately for me I missed the part where the government was going to bend us over if we owned a Diesel car. On Tuesday I have a good chance to go view either and S4,S3 or a F-type all being petrol as I fear the short term my A4 is simply going to end up worthless in the next 5 years or so, even though I paid £25k back in October (A4 s-line tdi 190 13,000 mls with Tech pack, lighting pack and upgraded wheels on a 66 plate) it seems its only worth around £18k now?! There maybe a chance I can gain some back by paying out a little more if you follow. Thoughts on this people? TIA steve.