Great, good to know. It's in a 3 space rack, so there is plenty of room on top(even though there is no vents on top). And I kept the front and back open for 15 min after we played. I love how this head and cab combo sit it the mix with my band as well. Im around noon with both the gain and vol and its plenty loud. The para is great for slightly boosting the high mids around 1600. So good.