Does such a glass size comparison chart exist? Has anyone started a spreadsheet on the subject? I went around my outstanding projects last night, and apart from my P1020 there didn't seem to be any readily available glasses advertised/available for them. I've measured approx sizes and was planning phoning Basecamp to pester them but thought I would ask here first.... I think it would be a worthwhile exercise to start a spreadsheet! Hytta.de has been of some help. Alec.