https://www.amazon.com/Office-High-...1X4HvGPjML&preST=_SY300_QL70_&dpSrc=srch&th=1
I have a buddy who has this one and its actually much more comfortable than the DXRacer i have. Plus a quarter of the price.
DxRacer 7.5/10
Off brand Clone 8.5/10
Hope this helps