After 4 months of high fat low carb diet after questionable cholesterol levels, I went in for a checkup. My numbers were pretty optimal. HDL high, LDL low, had halved my triglycerides to 70. In 4 frick'n months. And I'd lost 40 lbs. The PA and nurses came in and threw me a little party congratulating me.
And then I told them how I did it and got a long long long lecture on why I should be on a low fat diet :/