You might do a little long-term planning that answer questions like: Do you like to keep spending money on periodic upgrades to tonearms, and TTs, and speed controllers, or do you want to make one upgrade to an analog front end that you could live with until you pass?
The periodic upgrades are expensive and time consuming. Find out what you can learn from listeners that have already taken the path.
Understand the importance of speed stability (maintaining constant speed at the proper speed); what is low level sound reproduction and how it is attained; what are exceptional values in tonearms; purchasing new versus used. From my observation, many analog listeners overlook the importance of constant speed.
You might want to read Dougdeacon's threads here on Audiogon with regard to speed and neutral sound reproduction, and Arthur Salvatore's website for an understanding of the fundamentals of quality equipment and how to spend your money prudently.
Learn about Lenco turntables (Lenco Heaven site), and visit the Transfi Audio site.
When finished, you should have an understanding of that which you seek.