Phono cartridges are plentiful!!!

No. 1 statement is false. Go to Music Direct or Record Doctor or Acoustic Sounds and find 1000 cartridges to meet your every need. Hey, at $60 there will be a limitation, maybe only 20 at that price. Cartridges sell for up to $15 grand.

Not just this post but all posts: If you want good audio sound quality, it will take more than a cheap (really cheap) turntable like an ION to make even a good MP3 file. The better quality the front end turntable set-up, the better the end result. It seems that no one on this site cares about sound quality. A shame with so much more to enjoy.