I believe in the paleo way of eating but cannot routinely keep it strictly. I do eat high-fat dairy products and drink coffee. I affiliate myself with Life Without Bread instead of Neanderthin for this reason, and also because I severely limit my sweet fruit intake to stifle cravings. For me these days, the main thing is to simulate the metabolic effects of the diet of our ancestors (high-fat, low carb), not necessarily trying to emulate their exact diet.