I went from a DXRacer to an Aeron. The DXRacers are actually pretty comfortable for long term sitting and the lumbar support pillow was helpful for my back. How

I went from a DXRacer to an Aeron. The DXRacers are actually pretty comfortable for long term sitting and the lumbar support pillow was helpful for my back. However, since the switch my back has been much more comfortable sitting for longer periods of time now. I do miss the ability to lie my head back though.