I found a human hair wig that looks like my current hair. Not bad, just a little lighter than my hair is during the winter. The shop will darken it up for me and trim it when I start losing my hair. (It will fit differently after I lose my hair so it's not recommended to do it beforehand.)
My women in my support group have told me that I should consider a synthetic wig because you never need to style it. That's just it-unless I'm doing something fancy (right...I'm a SAHM and co-op pre-school parent-helper. The need for hair perfection just isn't there.) I don't style my hair. I stick in a clip or a pony-tail. Wearing a styled wig would certainly tip off people who know me that I'm wearing a wig. Which is not what I'm going for.
CJ as Wayne Campbell, from Wayne's World