To all Spain off gridders and wanna be Spain off gridders...
I had the pleasure of being a part of two cooperatives which allowed for trade amongst individuals, land owners or otherwise; I would like to see more of this in my area.
So I would like anyone wanting to or already in eastern Spain living on a finca to comment about their general location and what products they currently or could produce in surplus to their needs. 
Another aspect of one of the cooperatives was for the group to get together once a month on a different of the members land to do large work projects or many small ones,  potluck lunch, trade items and just enjoy sharing community with like minded people.  So if you have a project on your property at some point this year that you would like help with also include that in your comments with a general time frame of when and I will volunteer to be the organizer for getting a schedule going and farms plugged into that schedule. 
For those just wanting to sample off grid living for a possible future adventure this would also be a great place to come, lend a hand and talk with a group of people in the area that are doing it directly. — looking for more friends.