Derek Bonzagni Automotive enthusiast

Derek Bonzagni is a Automotive enthusiast / Porsche salesman at Harper Porsche in Knoxville Tennessee. Experience with Ferrari, Lotus, Bentley, Maserati, BMW, Mercedes, Audi, Sales Contact 865-934-2828  www.HarperPorsche.com 

This channel has personal unbiased reviews, Porsche walk around videos, car market updates, and helpful how to videos.