MJ - my profile photo actually shows the car with the 'comfort A8L springs' installed, prior to me fitting the lowered suspension... so it wasn't too much of a bouncy castle ride, if I'm honest - but then again, I'm sure the extra 2L capacity fuel tank and the tiny speaker in my boot weighed it down somewhat
Like I said previously, the rear coil springs are relatively new. Was it just the springs you want or the shocks as well?
__________________
2010 B8 S5 Sportback quattro 3.0 Supercharged in Sprint Blue (current girlfriend)
2000 D2 A8L quattro 4.2 in Audi silver (my ex-girlfriend)