The sales of the second hand models after a new Vauxhall logo has been introduced?

I dont really think that there is even a little bit of difference in the way the marque’s logo has evolved over time including the recent years. From being square to round and to being enclosed in a ring, it has had a good transition. Based on the badging a car wears, if the exhaust pipe exits on the left or the right or also the color of the indicator lenses can be used to get picky over the exact model year to be chosen. Would the average guy on the street go for the new option? Would you prefer to go for cars with the old logo?