Actually Sunnyboy in my case my rebuild cost was going to be more than a new cartridge. I bought my Delos approx 6 years ago and am looking to have it retipped as I love it. Someone suggested Alistair Patrick at Audioquest. He quoted me 1595USD whereas my dealer quoted me 1800CAD for a new cartrige. I think thats highway robbery and would hesitate to buy another Lyra because of this.