@OP - ideally you should upgrade both TT and Cartridge. A Technics SL-1200Gr2 would be a good choice at not crazy money. A Hana EL or SL would be a good cartridge. Depending on the state of the bearings in your old TT, you might want to check low compliance MC compatibiity before upgrading the cartridge on that TT.
Turntable Quandry
I am currently using a great condition Technics SL-1410mk2 as my turntable with an ortofon black cart. The other components are Luxman L507-z integrated amp and Manley Chinook SE phono stage. I also use a D07-x sacd/dac and Hifi Rose RS130 streamer. Im trying to match the level of gear with a new turntable. I listen to 30% vinyl. Or should I just keep the Technics and upgrade cabling etc.
Thanks!