That's really helpful information, and the pictures were very helpful as well! It actually looks bigger than I thought it would be--which makes me think maybe the 30 would be too big. I don't want to be lugging around a duffle bag, but I don't want a tiny bag either. The 25 looks like it will be a good size. As far as color, I love the Raisin! I also love the Mastic color. I am fond of the Bleu Marine as well, but I wear a TON of black, and I'm afraid it wouldn't really go with most of my wardrobe...is that dumb? lol
I think the 25 is a perfect size, unless you carry a ton of stuff. I went in thinking I'd go for the 30, but it is a really large bag, especially cross-body, The 25 holds a lot -- and because there's a zip pocket and two slip pockets inside the Empreinte version, you don't need a bag organizer, which would also take up room in the bag. As far as the strap, I'm 5'6 and have no issues with the length.