electric shavers do not "pluck" hair IMHO. I have been using Philips electric shaver for past three years and it has never given me a slightest cut (although I must say that when I use aftershave after that, I do feel as if it'd cut my skin).
Once I have used a chinese shaver that belong to my bro-in-law.It worked fine but made huge noise and later I came to know that it didn't last long.
Philips shavers are best as far as my opinion is concerned. They come as cheap as Rs. 900.
Now to let you remain in confusion, I would say that razors are the fastest way to shave your beard. With electric shavers I need to to have atleast 15 minutes, that too I need to use razors to have clear sideburns..