That set up you have is off the hook it looks so good . I may do something like you did in the future Thanks for the advice that helps I am pretty sure that for now I will set it on the floorHey PC. My filter said it was ok to do that. People do it. I've done it. I messed mine up by putting ultrasonic humidity through it with almost 500ppm of minerals that got the inside of it clogged. Less minerals with a evaporative humidifier would help. Or you could build an out of the tent rig like I did. This way the flow is right. The bottom is a muffler.