http://www.vastperformance.com/
They will turn around piggie pipes very quickly with a core exchange. Stock RS6 dp's are hard to find.
Who are these ladies you refer to? Think it's safe to say no ladies visit the sausage factory that is rs6.com. Unless you're calling me a lady for bitching about starting a blackberry group in that other thread. In which case I'd be happy to collapse your windpipe to point out that I am in fact not a lady.