The room where this System resides atm is really quite small.
How big would such a W bass bin be? I have seen the "original" bass Support from LV and it is really huge
Do you happen to have a building plan and know what Drivers to use for such a monster?
Alas Chris they are big things. I attach a link to a website with a plethora of plans including W Bins but also many others you could select from. You are looking around 1.2-1.5m wide with 1.1m high and 1m deep as an approximation.
http://hornplans.free.fr/wbin2x15.html