I'm sure GEO will post some really great info for you. If you really want to figure out exactly how he does it though, just go back through this forum and check out his old posts. Not only is their great description to exactly how he targets these carp, there are also videos showing exactly what he is doing to have such great success. As he has illustrated, expensive equipment is not needed to have success, but presentation is key.
lol we all want to know his spots but he fishes all of the river man just go search for different spots along the river the spot i just told is the only one i have realy gone to and usually always catch atleast one