I have the Cholesterol with Olive Oil and it's a decent product, but I prefer Queen Helene Cholesterol (I find this brand more moisturizing and conditioning for MY hair; it's much thicker than the HB Cholesterol).
I also have the Hollywood Beauty Olive Oil Cream and I really like it. It does a good job of stretching out new growth, especially if you apply it to damp hair. I've been using this product for my braid-outs and it works very well.