HUGE influence on many guitarists, ones as good as Bill Frisell (listen to his Guitar In The Space Age album) and even Saint Jimi (his "We’ll never listen to Surf music again" song lyric was said facetiously). Leo Fender created his great Dual Showman amp in response to Dick’s blowing up of all the existing Fender amps!
I never saw & heard Dick live (by the time I got to SoCal, he was long-gone. I did play at the Surf Music Museum in Redondo Beach, though), but I did The Ventures (on a cruise ship that went down to Mexico, the stage shared with modern instro-band Los Straitjackets. A bucket of beers for $10 ;-) and Link Wray (on his last time through L.A.. He had to be helped up the stairs onto the stage, dressed in his signature black leather jacket and pants, his dyed black hair in a ponytail).