Maybe necroposting but I rcently bought a Jetsetter for an overnight business trip where I took cabin baggage only - got through airport security in Luton and Warsaw no problem too.
Anyway prior to that I'd been perusing 58mm models, specifically with the small Phillips, to carry either with folders or SAKs. I know that the can opener on SAKs can deal with most Phillips screws but still I wanted the extra capability. I too like many of us kept asking myself why they don't make an alox Rambler because tbh I wouldn't need the extras on the Minichamp. I wanted to avoid cellidor as I was planning to have it on my keyring and I know the scales would look like crap within a week.
As it is I bought some 3D printed nylon scales (with slots for tweezers and toothpick) for my Jetsetter. For a few days I've been carrying that with my good old Farmer. In a way it would be nice to have a small blade but in reality I have 3 bladed tools already - 93mm blade, awl, and 58mm scissors. So this seems to be a very functional and relatively minimalist combo. I can see myself carrying this for much of the summer now.