It definitely would require a lot of effort. One method could be to collect data from 3D printer reviewers who do that sort of thing (mostly printing Yoda or something). Another would be to add a user-submitted form for collecting the data, but even as I'm typing that out it seems like a crappy idea.

Obviously all of this is coming from the peanut gallery, and would be a lot of effort to add little value, but I was imagining some kind of enlargement like this: http://tobuya3dprinter.com/wp-content/uploads/2014/05/3d-pri...