I love the bigger 58mms, Rambler-upwards are really practical and easy to carry.
It's hard to leave the Minichamp behind when I use it at least ten times a week. It's just a different gadget than any of the others.
The Executive is right there with it, but no pen, light, or caplifter means I'd rather carry the Minichamp. If you are going to carry a large Alox like a Pioneer and won't miss the pen the Executive is a great pair of slim scissors to add.
There are Alox versions of both, the Mini uses the Alox Classic scales in three colors+Swissbianco, and the Executives use smooth scales like a Companion or Money Clip.
I'll generally always pair one of those with some other knife, a locking folder, sometimes a larger SAK, sometimes both.
I like a lot of them, but I have found Climbers to be outstanding. The Compact, Explorer, Yeoman, Climber+saw (Huntsman?), and Trail Guide are also great options in 91mm as the larger option. Scissors are vital.
All the 93s are worth it, especially the Harvester.