a similar thread
https://forum.audiogon.com/discussions/high-performance-moving-iron-cartridge-candidates
I posted there:
search youtube for soundsmith, this popped up, being retired, fresh cup of coffee, I watched and enjoyed the whole thing, over an hour
https://www.youtube.com/watch?v=ul0o7UEqtkA
of particular interest if you are short of time are:
46:30 Major advantage of Strain Gauge is seriously minimized Cantilever Jitter
51:30 Anti-Skate: set with blank side or dead wax area of VINYL (proper material for resistance on industry standard bottom of tip).
57:00 LOW output Strain Gauge cartridge versions are made for Marketing Reasons (not a reduced mass issue in strain gauge technology).
105: fix for arm with no anti-skate feature: shim up the upper left corner (assuming arm is upper right) until you get it right.