I just realised that I asked this question TWO MONTHS AGO and I have not had a reply. I added the new Reforged Adventurers Backpack as a PDF to my pledge. The campaign text said that it would be available soon after the the project was funded. In the meantime, while I sit and wait for my PDF, it has now been released on Drivethru RPG. I don't think this is good enough from TLG in terms of either customer communication or delvering on promises made during the campaign. While you have moved on to your next campaign, the silence on here for existing customers is deafening.