I like it the best at this time. I have a medium zip wallet (4 card slots), another zip card holder that holds 5 cards, small pouch with 3 card slots, and key pouch. I use this with my key pouch (can also hold cards) and I can easily transition between my medium classics and others. I seldom use my medium wallet which is more for my large bags/totes.
I love exterior card slots and and the exterior front pocket and zippered pocket for extra cards and misc. could fit a receipt or a few coins but would not recommend. Still very versatile in all without being too thick or taking up space