Where to redrill rotors in SF BayArea??

[mrbean]

So I'm trying to find a place to get my 300z rotors redrilled for the swap, and I've only found 1 shop able to do it, but they want $90+ for the job. The machine shops I've called always refer me to auto repair shops, and the auto repair shops always refer me to machine shops. Does anyone know good shops in the area able to do this for less than $90?