I do not like the looks of the stock leather seats, they look cheap to me.
Also I think ,after sitting in both, the 401A seats are a little more comfortable. Plus the dark aluminum looks better then the bright aluminum on the dash.
But that is just me buy what you want.
Word. I went with the dark charcoal dash panel with my 2007 premium GT. Looks much more classy IMO. The bright aluminum is really tacky imo.