Grado G2 question?

I have a Grado G2 on my Thorens TD280. I want to either put a new needle on it or put a new catrtidge on. Do you think the G2 is worth putting a new needle on it or should I put a whole new cartridge on.
Yes, I think you should get a new stylus for the G2. The G2 is a older Grado Gold which is a top notch cartridge.