Was it Matamoros that got the big stores? I recall a few years ago of one of the towns had a bad fire and photos of it showed shacks with big oversized plywood midway-type facades. Was that Progresso?
Hubby said he did a Google walk through one of them and I haven't checked it out yet.
The 'rabbit warren bazaar' is what burned in Matamoros years ago. Reynosa never had much to offer.