I just purchased a London Decca Super Gold. No idea what the compliance is and no idea what your budget is, but the sound is incredible. Cost is around $3k - if its anywhere near your budget I would highly suggest checking it out. The design is totally different from any other cartridge out there. Design is from Decca way back in 1950's. As the one guy told me "we are building what Decca wouldnt'/couldn't back then.