I was feeling sluggish, chubby, tired and unmotivated. My 40th birthday was around the corner and I was 5' 10' & a whooping 191 lbs. I needed to be held accountable. Then I found David - I turned 40 and I'm proud to say I weighed in at 164lbs! (David) motivates me, changes it up every time and is encouraging. His rates are perfect, his availability is perfect and he makes me want to push myself to the max. He actually makes me want to workout and I look forward to it! I'm addicted!