I've owned one for 10 years now and it's still as solid as it was on day 1. I would routinely break XL weight and sized chairs, probably because of odd sitting

I've owned one for 10 years now and it's still as solid as it was on day 1. I would routinely break XL weight and sized chairs, probably because of odd sitting positions although I'm around 260 right now and the chairs were rated for 375. This thing? Rock solid. My advice if you are looking for a chair? Buy one. You don't have to buy a new one either. One of the first thing a lot of companies do when they're flush with VC money is to upgrade the offices, and that often means name-brand chairs. There are TONS of Aerons floating around for a few hundred bucks.