I'm down in Merida, on the Yucatan peninsula. VERY nice place and great people albeit very hot most of the year.
I'm creating the bike layout out in CAD and have most of the design issues conquered. Parts availability isn't the best down here but I found a good connection with a large bike shop. What I can't find I'll be making or have made. Most of the traffic here, other than the buses, is small scooters/motorcycles and cargo bikes. There may actually be a market for these, but first the prototype!
Thanks for the welcome!