Just got this yesterday and was impressed with the quality and lightweight of the product. The packaging is also nice and things come neatly and tightly packed so you can see that they want to provide a great experience from when you first open the product. Putting it together was super easy too, at first I thought that the resistance was too low...but I was wrong. Once I got on my back and started doing crunches, it felt like my abs were on fire within a few seconds of holding the position. This is something that I can definitely see myself using throughout the day. It is easy and fun to use and you feel the burn. Another great thing about the system is its flexibility because as you start developing a stronger core you can purchase springs that offer higher resistance, but for right now and for a while this is just perfect.
