I believe that the model that we have is a solid model at this point. What we've done here in Mexico is to centralize some of our operations from the region in order to gain efficiencies.
A few years ago we started to process all the applications from the Dominican Republic, as well as from Venezuela, and Central America. By having a significant team here in Mexico we have an economy of scale in reviewing these applications, and I believe we can eventually provide a faster processing time.
If possible, we try to avoid delaying the application, and we waive the requirement for an interview if the applicant provides sufficient documentation that satisfies us as visa officers in proving that the relationship is genuine.