For the cost of even a modestly-priced high-end ic, you can have your arm rewired in a single uninterrupted run from cartridge tags to RCA plugs. The output of phono cartridges is absurdly low, so solder joints, jacks, plugs, etc. are to be avoided if possible.
Johnny at Audio Origami does great work, and offers a choice of Cardas copper and two brands of pure silver. While having your arm rewired is the perfect time to upgrade your cartridge tags and RCA plugs.