Hello,
I would think this has to be set up once per cart type on an arm. If it is so important to the listener then pay someone to setup your tt right. If you buy a different cart pay them again. Most people pay $75 for an oil change on a typical car or $500 on a Mercedes. Most mechanical things require maintenance. Unless you have several carts I say pay for the setup and enjoy your music.
I would think this has to be set up once per cart type on an arm. If it is so important to the listener then pay someone to setup your tt right. If you buy a different cart pay them again. Most people pay $75 for an oil change on a typical car or $500 on a Mercedes. Most mechanical things require maintenance. Unless you have several carts I say pay for the setup and enjoy your music.