Decca London Super Gold Compatibility Question

Can someone tell me what happens when you use the Deccas with the wrong arm? Is it a tracking issue or will it just not sound good? I tried it with my SME M2-12R with a Yamamoto wood headshell and the results were not great. Hoping it's just compatibility and not something wrong with the Decca.

As stiff an armtube as possible benefits ALL cartridges, but the Decca/Londons, having no rubber damping suspension (and no traditional cantilever; the stylus is attached to a V-shaped metal plate, which goes straight up into the cartridge) benefit most of all. The D/L’s transmit a LOT of mechanical energy into the arm, exacerbating any armtube flex and/or bearing "rattle" present in any given arm. The Zeta is known specifically for its’ strengths in those two criteria.

The front-end damping provided by the Townshend Rock is exactly what makes that table so appropriate for use with Decca/Londons. A damped arm has long been recommended for use with the cartridge, and I have had a few; the Decca International, the Mayware Formula 4, and a modified (with damped bearings) SME 3009 Improved. The Rock makes a damped arm unnecessary (and in fact the front-end damping afforded by that table is a better way to damp than applying it at the back end of the arm), allowing armtube stiffness and superior bearing design & build to be prioritized. The Rock comes with a metal arm mounting plate drilled for the Linn/Zeta arms, which share the same pivot-to-stylus distance. The plate even has the six holes required by the Zeta’s arm mounting collar---very handy. I added a layer of thick acrylic under the metal plate, as that plate is a little too ’lively" for my liking. Yes, I believe in damping resonances!

noromance1, my example was only... an example.

Surface noise may be the deal breaker on the Super Gold. Is that affected by the arm in any way? Are there arms that are better suited than my SME possibly easier on surface noise?
I answered my own question by adding a bunch of weight to the headshell and then putting on the second counterweight onto the sme. Much quieter and more under control sound.