I tried this a few of months ago. I'd been getting Devacut/long layers for years and then I decided to just cut it straight across. My stylist said I would regret it and guess what? I did. I toughed it out for a couple of months, but then I had to go back and get some layers in there. The first thing she said to me when I sat in the chair was "I told you so!" I'm annoyed I got that stupid straight across cut, because my hair would be much longer now if I had just gotten the usual cut in the first place. Oh well, I gave it a shot. What works for some, might not work for others.
Angela: 3A bsl-length Modified CG Product Junkie