Hi Raul and Siniy123,
Thanks for sharing your views, information and opinions. Yes Raul, the Spu cartridges for example have a 52mm distance and are easily optimised engaging the same methods.
Siniy123, I will try it in my Ikeda once I have the time. Also, thanks for the heads-up about the 1000 ZE/X. I gave Raul my Empire because it was in a poor condition and (as with the M20FL Super and Andante P76) its bass performance was very hifi-ish. I might try it once I see enough feedback from a range of convincing users to merit my giving it another go.
If you get the chance Raul, I repeat that you really should give the Glanz (given your beliefs, maybe a MFG-71L; MFG-71E or G7) a go. Given the fact that there are various recent dialogues about the qualities of vintage cartridges, I don't think you should let the age of the Glanz make you quite so prejudiced.
I'd not claim it/they is/are the "BEST" cartridge[s] ever made at any time but I would place my honour behind my claim that it/they is/are [a] great cartridge[s]. All Raul's guesses are not as weighty as they will be when he has some experience in this area. Nevertheless, I do welcome your comments if not being convinced by certain claims.
Again, a genuine thanks