Building on the earlier suggestion, I have been obsessing over the drag coefficients for these setups and honestly its ridiculous how much we have to ...

i would suggest going the custom route, but be careful cuz plywood builds get heavy fast! basically, weight and rattles are the biggest technical hurd...

Sooo I tried generic mats first but unfortunately they basically fell apart... not as good as expected. My comparison: - WeatherTech FloorLiner: Grea...

Same here!