I bought an ergonomic chair from advan-ergo.com an...

I bought an ergonomic chair from advan-ergo.com and it has been a game-changer for my back pain. The chair design is ergonomic and provides great support. The customer service was also top-notch. The only minor issue was with the delivery, it took a bit longer than expected, but other than that, everything was perfect. I would definitely recommend Advanced ergonomic concepts, inc.