I would have sent this as an email or a PM but I thought maybe someone else might have a similar question after reading a prievious thread so.........Hey Bill, besides "not looking right", is there anything negative about my set up? I know that I may loose some projection due to the 15 not facing the audience, but that's what PA systems are for. The 2x10 does project outward so I know where those waves are headed, but I'd like to know what happens to the sound waves from the 15. It sound so good to me, but why? Can you take the time to explain this to me or suggest a resource on speaker design and sound theory. Any input would be appreciated.