I love the look of the double sole a lot more. I've worn it once and it seems comfortable enough. However I've only worn it a short period of time with little walking involved. There's not that much bend in the double sole as there are in the single one but even the single one isn't as comfortable on long periods of walking.
So ill comment on the double sole comfort once I've worn it a bit more.
Yes please! I actually find the single sole quite uncomfy and am going to try little padded inserts to see if that improves comfort. They feel too flat and they also pinch a little bit in the baby toe area, which I'm sure will stretch. I just got the laceup espadrilles, which are double sole, so I am very curious about how they compare in terms of comfort. I am getting my lace ups today will also comment on comfort!