I came to the Torq-Challenge after having taken Grant at 6am for a few weeks in a row. My first impression leaving class is that Grant is quite possibly one of the most versatile spin instructors on the face of the planet. I love taking him at 6am because he pushes you hard and you get a great workout while being able to slowly wake up and not be berated. That being said Grant at 5:15pm on Sunday is still friendly and calm but also FIERCE. Grant spoke and pushed encouragement more then he does at 6am and it was AWESOME.
Moral of the story/review: Grant is great any day and at any time.