Thanks Sweethart, these rigs are pretty small, say can be packed to locations by laborers or mules, heaviest part is 400lbs, are these the ones they will use in Peru ? The picture gallery shows them in different countrys but all just small, not much on the recyleing though, just that they do. I guess i was expecting those 100 ft high big truck mounted ones we see here in Sask. and Alta. Still would be nice if they could get enough gold out of recycled water to pay for or even make money off of.