Hi I have a gorbe TT with a Origin live illustrious arm. I currently have a Benz Micro ACE low cartridge but it does not come upto the standard of my Musical Fidelity KW sacd player. Is there any catridge that would give me more highs and a lot more punch and definition? I have a Cyrus pre amp and bi amp through 4 Cyrus mono x power amps. Speakers are Gershman avant garde floor standers. Any considerations much appreciated.