Juicing Concord Grapes

http://www.durgan.org/URL/?GYEIA 14 September 2013 Juicing Concord Grapes.
My one Concord grape vine produced about 40 pounds of grapes, 30 after culling and cleaning.The grape clusters are slightly unevenly ripened but quite sweet, so it was decided to pick them.Fourteen litres of excellent juice was obtained. Process was remove grapes from supporting substrate using a plastic mesh. The grapes were placed in a cooking pot and covered with water. When cooked, the grapes were hand blended into a slurry.The slurry was put through a food mill for removing the seeds.The juice is sweet and most pleasant to drink. Pictures depict the process.