Had a very similar problem when my ironclaw died. I went thru probably 5-6 different mouses/mice/meece before discovering the Keychron M6. Very similar feature set to the Logitech MX, but a slightly different shape and texture that I find suits my hand better. DPI switch is on the underside by default but can be remapped to any button. It's wireless, but there's no reason you can't just leave it plugged in.
EDIT: Also, I found this thing super useful for size/shape comparison during my hunt.