From '03 into about summer of '04 there were a handful of TSB's that came out. Most were of the ticky-tacky variety. The radio was mentioned (got a new one for free). Some window switches were mounted upside down. Some windows leaked. Some stick shifters needed an adjustment. The cup holder sucked. Just crap like that. Since TSB's are fixed for free, I would assume that these things were dealt with long ago. Follow on changes were mostly cosmetic in nature and would take a real expert to spot. I've sat in '07s and it felt the same to me.