Rebuilding a Benz Ebony H: Who can do it?

I have an Benz Ebony H cartridge that needs a retip and some other work. I was hoping to send it to Benz for a rebuild, but they have discontinued their rebuilding program, because they are just too busy. I was really disappointed to hear about this, so now I am looking for another company/craftsman to rebuild this cartridge. Does anyone know who might be able to do this? I know that SoundSmith can do it, but I am wondering what the results will be? I want the cartridge performing to original specs and performance, if possible. Are there other cartridge rebuilders I should consider?
Thanks,