I’m not up on all the latest multi-tools, I have 2 (1 as a spare) Victorinox Swiss Champ Swiss Army knife and 2 or 3 of the original Leatherman Tools.

But I always bought the one that had the most features because you never know what you will need it for.

I would say to buy the one that does the most and is large enough to feel like a tool in your hand. Never did like the mini-tools as they are always a compromise compared to the full size tool.