The threads I found on CLO are all pretty old, so I figured I'd ask.

I'm considering buying the fermented Cod Liver Oil that Green Pastures sells. The Perfect Health Diet authors don't see a need for it, but I've seen others who highly recommend it. I'm usually a "try it and see for yourself" type, but it's pretty expensive so I wanted to get some opinions.

Amazon reviewers mention stuff like this:
- Stronger nails/hair
- Reduction of colds
- Better skin/hair
- Overall better physical feeling

So, peeps who I trust a bit more than Amazon reviewers, what's your opinion? I'm a vain peacock so anything that gives me better skin/hair/nails sounds awesome, but I don't want to spend $70 for a placebo effect, haha.