Very interested to hear what the next purchase is.....
Anyway, messengers - my vote is for Mitzy. I've tried Mitzy, Daria and Alexa and Mitzy wins hands down for me.
Mitzy is deep so it's be hard to pick pocket despite the open top. It's very pliable and the strap is wide enough to be comfortable to wear cross body. I love the pebbled leather and the colours it comes in.
Daria - hmmm, didn't work for me. The strap isn't long enough and I have a large chest so cross body it was too high and definitely not on my hip. I didn't like the flap as it doesn't fasten and the bag folded up on itself so it looked like a banana.
Alexa - it's going to be everywhere! Too popular for me and those straps and flaps were infuriating.