dude...can you keep anything longer than a few hours?o well. its going up for sale in a bit. on to bigger and better things.
1) doubt its the wood. mine did it bad at first, but now i dont even notice it in my explorer. it does/used to do it when i was looking back there though, but i havent checked in a while so i dont know if it still does it. but yes, it does improve.i dont know exactly what it is. i think the two baffles arent secured as much as they shud be and the wood is slapping together. and yes its for sale already. and yes i can keep things for more than a couple hours. was for my gf and she decided it was too loud, so its for sale.