I know it may sound ridiculous, but how cool would it be if you walked into a room and saw a ten in a grandfather clock where the face should be? Im considering doing this since i no longer have use for it.Im taking suggestions, and if i DO build it, i gotz to seal the edges up and port it. So it all comes down to which sub i use. Dont want to bust the whole "enclosure" apart. Tell me what you guys think.