Forgive if in wrong section- but I figured only the 'advanced' enthusiast would even think about doing this.... Anyway here goes.... Has anybody done an outdoor setup? I would imagine this would be the most resonance and standing wave free enviroment. What inspired me was I did a DJ gig a few weekends ago outdoors, I played my system over a swimming pool. It sounded really really good I thought. No reflections or anything like that, and a huge area for natural echo. We also have a local drive in theater, but they pipe the sound thru crappy FM. Only trouble is the speakers would have to be weatherproofed and you might look a little crazy sitting outside at night listening to your system. Not to mention you probably need a huge back yard to do this without getting the neighbors on you and a ton of firepower.