Thank you @lewm good point, a Jico stylus will give the OP the best chance to see if this is the direction he would like to go without actually owning a OEM stylus. There is nobody I know of with the equipment or the propensity to test a Jico replacement stylus for dynamic compliance so it is hard to say if they do not match OEM or if they do in fact come close to matching OEM specs so using factory specs to check compatibility with tonearm matching is common practice. I believe Jico does do a good job copying Shure stylus’s so I believe their Stanton copy should be as close to OEM as they can get it. Maybe somebody else could chime in here and say what their Jico D81 is tracking at, if it is tracking close to 1g then it is possibly pretty close to OEM. A shibata is also apart of line contact family alongside stereohedron so that should not be a problem but yes most say the sterohedron is a little smoother. Cheers