Thanks everyone. I decided to go with Omnimount G362. The 362 will fit as well, but it's a little higher so I decided to forgo the extra shelf.

http://www.omnimount.com/Product/Home_Theater_Furniture/Core_Collection/Stellar_Series/G362/

Since 180 is ported as Jakewash mentioned, the G362 will be perfect.


One more thing, if anyone's looking for a shelf on top of their DLP/RP TV's Omnimount has some shelves that can go on top of the TV. Pretty slick actually.

http://www.omnimount.com/Products/Specialty_Products/Set-top_Component_Shelf/

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Denon 4520, EPIC80/500/VP180 Speakers