 I just purchased my Audi A4 Cabriolet after comparison shopping all of it's competitors's convertibles.  This car is much roomier than the BMW 3-Series and has more interior charm as well.  In comparison to the SAAB, there is none.  The handling is superb and the solidity of the car is astounding!  It is extremely quiet, with no wind noise even at higher speeds.  The options are easy to choose, but most models do have premium accomodations.  I highly recommend taking one out for a test drive...You won't be sorry, you'll be sold!