When it winds up in your basement it's going to raise some questions. Primarily "How the hell did this get down here?".

That would indeed be awesome. There was a house near one of my previous homes that had a giant Moai (Easter Island Statue) head in their yard. By giant I mean like 6'-7' tall or so, but it was impressive and I was always puzzled how they got it there.

Well, they're not too difficult to make. A big boulder would probably be cheaper if you want to try