Your Stilton looks fantastic and promises to be a great success. Congrats! Question for you...where did you get this large mold? I am currently researching some dutch presses as i want to move onto larger cheeses and one of my goals is to make a fantastic and large parmigiana. The few parmas i have made only yielded small wheels and i am not happy with the results. I figure that the source of this mold you have here, would also carry other large molds.
Living in Ontario, i have checked out Glengarry but would like to check out other sources to compare. Not crazy about using PVC pipe as this is not food grade, from what i understand.