Effective Personal Selling did “Gordan”

 
What effective Personal Selling did “Gordan” use to sell the G Series Pro?
Watch the provided video on youtube :

Marketing activities other than personal selling, advertising, and publicity that enhance consumer purchasing and dealer effectiveness.
• Goal is speeding the sales process and increasing sales volume.
• Produce best results when combined with other marketing activities, such as advertising.
• Cannot overcome poor brand images, product deficiencies, or poor training for salespeople. \
What effective Personal Selling did “Gordan” use to sell the G Series Pro?