I'm trying to finalize my plans for a Tempest in a vented box, and have been playing with the box dimensions some more. If I built my box with outside dimensions of 26" x 26" x 26", using 1" thick material, the internal volume is very close to the Adire Alignment. This does not take into account the difference in displacement of the bracing. What adjustments would I need to make for this size to work? I am a novice, so I have no idea how to model this setup. Would my port lengths need to change? BTW, I'm seriously considering the new plate amp Adire is bringing out next month - the DT300. Thanks for your help.