Cartridge Tracking Force

2 or 3 grams is no problem: I have a Grado that seems to track best at around 2.7

Don't sweat it. Most of the modern stylus shapes have a larger contact area with the groove, spreading the down force over a greater area. What wrecks records is a worn or misaligned stylus or too light a tracking force which allows the stylus to bounce around in the groove.

Agree with above. My DL103 tracks well at 2.75 grams. Just about every cartridge I've ever owned tracks at over 2 grams.

...believe it or not i was always placing the cartridge tracking force without any gauge to measure by the stylus tracking angle.
i now decided to buy the tracking force gauge and set up finally the cartridge tracking force in the appropriate range as instructed and did not get positive results.
my initially set tracking force of >2 grams was better performer than the one set with the gauge 1.5 grams -- what a waiste of bucks.