The Plane Truth

Do They Make Ass Shoehorns? AssHorns?

Does anyone know where one might find a coach-class airplane seat, or a reasonable facsimile, outside of an actual airplane?

I've promised a buddy of mine that I'll pay him a visit down in an unnamed banana republic once I've shrunk my capacious posterior down to a size that can travel on a single airline ticket.

Barring an actual seat, is there a guide to the relative seat sizes of various airlines? I could gin up a test seat if I had that.

Anyway, any info would be appreciated!