I bought a Leap brand new oh, maybe 15 years ago. Aside from replacing the gas cylinder a few years ago (under warranty mind you!) it's been perfect and still l

I bought a Leap brand new oh, maybe 15 years ago. Aside from replacing the gas cylinder a few years ago (under warranty mind you!) it's been perfect and still looks almost new. Highly recommended. (I researched and sat in a whole bunch of chairs, including the Aeron, before choosing the Leap.)