The London's are much improved over the Deccas. And the Decapod is a must on the Gold and Super Gold. Another good arm for Londons/Deccas is the Zeta, occasionally available for under a grand. Damped uni-pivot arms used to be popular for them, but not with me. Except maybe with a conical stylus.
New Phono cartridge
Good afternoon - I am looking to upgrade my cart. I have a Transrotor ZET 1 with a Jelco 800s tonearm built for Transrotor. I use a Gold Note PH-10 phonostage. Current cart. is the entry level Hana LOMC. Thanks for any guidance that you can provide!