I have read several posts regarding expensive midgate sub enclosures (JL, 4 Banger, etc), building your own custom midgate sub enclosure and options for installing subs under the rear seats. So far the best (and most rewarding) option seems to be building my own midgate. However, I'm curious to know the plus's and minus's or simply modifying the factory midgate to house subs. Could be as simple as providing two 10" holes thru the midgate, mounting two sealed 10" sub enclosures to the back of the midgate and then applying a coat of rubber urethane (do it yourself bedliner) to the entire back surface of the midgate. Is this possible? I imagine I would also have to line the inside of the midgate with sound absorbing material... I would just feel much more comfortable keeping the factory midgate installed and not having to deal with brackets, hinges, weather seals, etc. Any feedback would be appreciated. Thanks. Also, when installing subs into the midgate, where do people end up putting their rear window when they want to take it off. I wouldn't want to leave it laying loose anywhere. Thinking maybe there's a way to use the factory method of securing it in the midgate pocket, only applying this same idea to the tailgate?