Lightweight tonearm/cartridge VS Middle and Heavy


I aim to find out advatages and disadvantages in-general without paying attention on certain brands.
Convert?fit=crop&h=128&rotate=exif&w=128marakanetz
Refer to this link: Galen Carol Audio - tonearm / cartridge compatibility.
http://www.gcaudio.com/Archives/tonearmcartidge.htm