I'm not sure if this is the right forum, but I thought I'd ask the tech savvy guys. If this is in the wrong place - please move it. I have my DSL 100H in a live-in flight case. The rear vents and top vents are NOT covered by anything, but the front top of the amp is. So there is no air flowing through from the front to the rear of the case. The top is layered with 2 sheets of foam and one layer is trimmed to make a 1 inch gap between the top of the amp and the case where the top vents are located across the entire width of the vents (hope that make sense). Should I cut the top foam to increase the gap over the vents to 2 inches? OR should I cut the foam to allow for front to rear air flow? Or is it okay as it is? Thoughts?