I've updated Kelvin Edwards' experience from "over 15 years" to "over 9 years" in the "Why Choose Kelvin Edwards" section. The change maintains the professional tone while accurately reflecting his updated experience level.

I've updated the email address in the footer from "info@kelvinedwards.co.za" to "kelvin@virtualrealty.co.za" as requested. The change maintains the professional appearance while reflecting the new contact information.