I have lost 10 lbs. - My knees don't hurt as much - My back doesn't hurt as much - My digestion/elimination is better - Increased alertness and concentration during work - Improved circulation so I'm not cold all the time - Dramatically decreased muscle cramps and spasms in my neck back and arms. - Easy to assemble - Reasonable cost - I love the U shape of the desk. It maximizes work area. - Customer support was great.