I love the Camry Solara for the fact that it's quiet and smooth like a Lexus. However, I recently test drove a brand new '02('03?) Solara at a dealership, and then test drove a used '00 Solara, same model/trim/options, everything. But the NEW Solara seemed more quiet inside. Could it be that I was in a residential neighborhood in the Solara, and a large street in the Used Solara? Also... the New one seemed more peppy. Both are V6 SLE models... any explanations?