The first main product release from ThermalRock is the Circle case, which in my opinion is one of the best cases I've ever worked with. The Circle case provided sturdiness, plenty of room to work with, and stylish looks.
Never heard of ThermalRock? Surely you must know Thermaltake, though. No one really knows why Thermaltake decided to split off into a second name, but sure enough both of them are owned by the same people.