I ordered this product during a sale and am extremely happy with the quality and performance so far. I am 6'6" tall and have no problems using the equipment as intended, granted my legs do need to be bent at the knee to remain off the ground. The only issue I had was that the packaging for the bolts/hardware broke open during shipment casing hardware to be scattered through the box. Luckily in my case the box was not too damaged and no hardware escaped during shipment. While looking at other reviews it seems that this is a common issue leading to an incomplete product upon arrival. This issue is the only thing preventing a perfect rating in my opinion and does not reflect the quality of the product at all.