Are you happy with the Dynavector? That's the question you should be asking. If you want to try the Grado - which throughout the line is noted for outstanding midrange and lush bass, go for it. You will have no problem selling the loser in your competition - they are both well regarded cartridges and rarely last long on the used market. But, if you are really happy with the Dynavector, use the money to buy some music! Best of luck in your quest.
Dynavector Karat or Grado Statement Reference 1
I have been using Dynavector's 17D3 MkII on my VPI Classic TT (w/Krell, amp,pre,ref phono-B&W 802N) but have read the Grado is very musical in the midrange without loss in the high or low frequency. I read Harry of VPI swears by the Sonata but I would be willing to spend double possibly for my system. The Dynavector is a $1K acrtridge with great sound and reviews. Would The Grado be an improvement or am I possibly taking step backward?