I just sat inside teh Brand new 2004 S4 and I must say..while I still like my exterior on me M3....I like the Interior more on the S4. Those nice Recaro seats with suede is comfortable. Im goin to hell for this. Im getting pulled into the Dark side of the Force. Hmmm...shall I trade for an S4? Although I know that the M3 is a bit Faster...that V8 growl sounds good. Someone slap some sense into me.