• Yep, exactly. We blend it and then put it in the fridge for the next 8 hours.
• I fill each nutribullet cup with water until the entire cup (including its contents) weighs 950g. Each cup is about 150g, so that means 800g of powders and liquids combined. I use this scale ( http://www.amazon.com/dp/B00ME8VI34 ) and it is AMAZING. The incredible accuracy down to 0.01 grams is insane.
• When we blend, we use just water, no ice. (Powders + Heavy Cream/MCT Oil + water.) The 8 hours of refrigeration is enough to not need ice.
• I also blend once more in the morning, since it has "settled" a bit overnight. The nutribullet blender is pretty powerful, so it takes only 5-10 seconds of blending each time. And the fact that I drink straight from the cup throughout the day (with this cheap but handy lid: http://www.amazon.com/dp/B00WVFNCJ8 ) means cleanup is almost non-existent.
• When I take my cup to work, I put it in a lunchbag with a few ice packs. That means it stays cold ALL day, until my last few sips at 5:00 pm.
• It tastes so good like a melted Reese's peanut butter milkshake, I've even thought about buying an ice cream maker... Eating ice cream all day, Mmmm...

Any other questions? I'm happy to share!