KitGuru tried the Corsair Carbide 275R
A quote from the article:
Corsair has launched the Carbide 275R which is a mid-tower ATX case that promises good airflow as well as support for a 280mm or 360mm radiator in the front and a 240mm cooler in the roof. In addition you get a tempered glass panel that shows off the interior of your new PC, and as the main compartment is open and unobstructed you get a good, clear view of your components.Corsair Carbide 275R Review @ KitGuru