OK, back to actually being on Topic, I was over at PMI when the CS were first starting to ship. Brent showed me the newer capsules thos mics use and talked about the new production techniques they are using. It appears that 797 is getting better at doing this. The grill housing gives a better overall sound from the C series. I say if there were a mic you liked from the C series, the CS is a definite step up.