As this subject will probably attract views from people interested in Precolumbian pyramids, I thought I'd mention that Sekhmet has three very nice Mayan props available here. They're accurate, to my eye. As I recall at least one of them represents one of the pyramids at Palenque. Judith's fantasy Aztec/Precolumbian sets at RuntimeDNA are superb. I love 'em all for their modular capabilities and cool details.