Thanks. I considered the NVA from Gringo40s, maybe I will take them for some other central america faction. I've other 6-7 TAG miniatures that I will paint as guerrillas but first I will paint a small squad of "Sierra Gordo" military junta soldiers (8 models), with miniatures and paint scheme ispired by the Guatemala Soldiers. I've commissioned a 3d printed M8 Greyhound that I will paint with a typical guatemala camouflage paint scheme and will be the vehicle of "Sierra Gorda" soldiers. Here a picture of the 3d printed model, scale 1/56.