Absolutely loved it! I was super sceptical buying it from a facebook ad but I decide you know what lets do it and i was not disappointed at all! Great Energy, Focus and Pump! My leg day session had a noticeable difference as I wanted to actually be there and keep going rather than it being the usual drag that training legs is. I will be buying this over and over and over, Please bring out a sour apple as that would be AMAZING!!!!