Well this is a nice slap in the face this morning. Damn that has a kick. I have learned as an adult to get up when the body tells you to get up, that maybe an hour before your alarm clock goes off, it maybe 30 mins. Never ever go back to sleep b/c you have an hour before your alarm will go off. This morning I ignored that tried and true logic. I am paying dearly. Waking up mid sleep cylce is pretty much like trying to start a car in -1000 degree weather. This cup is doing a great job of jumping starting the engine. Its got a kick but this is one of those cups where I think a little milk would make it a better cup. Not a love but a great cup.