Thanks for the responses. I knew y'all would have an answer for me. Think I'll forgo the purchase.....as long as I keep hair fairly short-medium in length, I think I'll be okay. When I was a teen in the 60's-70's, I had long hair down to the middle of my back (much to my mother's dismay)
- used to put HUGE rollers in my hair to give it some lift, but really, it didn't matter much back then. Everybody's hair was long and limp. Or, of course, the opposite: frizzy, bushy and difficult to control. My hair has always be "poker straight", so mine fell into the long and limp category. Modern technology has given us a lot of hair care products....some of them do great...some don't, but they've come a long way since then. Thanks again for your input.