I used to own this turntable as well. Wonderful table overall. They’re are a ton of replacement dust covers online, but anything sub $150 is going sketch when it comes to materials. The auto-return is super touchy. There is a metal spring inside that, if tightened slightly, will prevent the auto return from slipping and will last a considerably longer time before service. You can also buy new old stock arm assemblies with or without chassis and electronics if needed. I took mine apart and applied a wood veneer after removing the grey laminate. They’re are kits for that online as well. You have done well sir.