I've spoken with several happy customers who attended class there and I've visited the site several times, which is indeed as gorgeous as it sounds, on the lip of the Laguna. Try tel. 505/868-0841, 882-3992,
eco-nic@guegue.com.ni,
www.guegue.com.ni/eco-nic and let us know if you get through. It's been over a year since I was last there, so it'd be great to get a current report on Proyecto Ecologico.