Overall, I think I prefer PR to Polo Green, not sure if it's a reformulation thing or not but I find the PG to be a little too....harsh, at least at first - maybe it's the concentration in Polo Green, or the 'leather' scent, not certain.
PR seems to be a little smoother from initial spray to dry down. It's definitely not a new scent, very classic green, somewhat dark aromatic/woody barbershop scent.
I picked up the gently used 95% bottle for a great discount, and plan to purchase again. Shipping was fast, everything arrived nicely packaged.