@glennewdick +1
You can get a 401 and a base with a Jelco tonearm which would be a huge improvement, then upgrade to a great arm like Graham, Triplanar, Kuzma, EMT etc for another huge improvement.
My Garrard 301 was one of the best changes I made to my system,
although upgrading a Rega tonearm to a Basis Vector tonearm was a close second.
You can get a 401 and a base with a Jelco tonearm which would be a huge improvement, then upgrade to a great arm like Graham, Triplanar, Kuzma, EMT etc for another huge improvement.
My Garrard 301 was one of the best changes I made to my system,
although upgrading a Rega tonearm to a Basis Vector tonearm was a close second.