BOO!!! Just wanted to break the silence.
Also, in light of what what Dewayene said about removing the old plugs, don't be so sure you can completely reverse things because scarring on a hairline may be noticeable. Every removal site will have scarring. Period. Surgery = scarring. The only question will be how noticeable will it be or, more importantly, will it be noticeable to the naked eye. In Dewayne's case, where one hair was left in, the answer is probably "no." But, if Dewayne were to shave his entire hairline (the equivalent of your going completely bald), I suspect scarring would be readily visible, and people might suddenly start staring at your forehead and wondering "hmmm, what happened there?" I suspect that lasering them out would be the better option but, even then, you have scarring from the '98 incisions.