The TOTEM was my first experience with ergomechs and I’ve been loving it, such a compact little board but doesn’t sacrifice too many keys for functionality.
I’ve also quite liked the increased pinky stagger and splay, but that stuff comes down to personal preference/resting hand shape. The tiny Seeed Xiao controllers are nice too, almost wish I had a spare one to tinker with but I set up my board with a dongle instead of true Bluetooth to save some battery and make it more portable, so the extra microcontroller got put to use. I think I’ve gotten over 2 months of regular use on a single charge with the dongle setup, so I’d say it was worth it.
Sometimes having a couple different ways to do the same thing is good, most people like options. A big long bar for granular adjustments is pretty nice