Bjorn3D has posted a review on the ThermalRock Circle Case

There are some pieces of hardware about which I generally could not care less. While I think power supplies are probably the least interesting (though important) part of a computer, then cases have generally been a close second. I would probably, therefore, be the last person you would entrust to write a review for a case, unless you had confidence that there was enough potential in the hardware to transform me, like Scrooge on Christmas Eve, with his three ghosts. I would like to say that the ThermalRock manufactured Circle chassis succeeded in this respect, but there were a few rough patches that managed to make it less than a complete success.

ThermalRock Circle Case Review