Gary Allan says he uses one of these: http://www.amazon.com/Spectre-5971-Easy-Access-Change/dp/B000BQ08QO. Anybody else try one? Any issues with having a hose run from below the oil pan up into the engine compartment? I wonder if having the oil filter above the engine like that would cause any flow issues? I suppose there is the possiblity that the oil would drain back down into the pan if your ADBV wasn't working properly and you had the filter mounted on the side or upside down. Also, I'd be a bit paranoid about bottoming out on something and tearing the hose down there, but other than that it seems like a neat idea.