Update on The Pouch, which has arrived. It's a gorgeous bag, but I cannot make it work for my routine. I practice packed it, and it holds an amazing amount: two pairs of glasses, medicine kit, wallet, keys, a zippered cosmetic pouch. Not things I always need to carry, but I was just transferring what is in my daily bag into The Pouch. This all makes it quite voluminous, but the proportions look good. It does make it heavy, so grasping it with my hand and holding along the frame doesn't feel ergonomically comfortable.
Holding it under my arm/against my side feels better, and holding it nestled in front of me feels OK too. I think it's not the right fit for me, overall, but I can see why it is such a desirable bag. It is beautifully constructed and the smooth leather feels really delightful.