Very interesting - I've just bought new pads and discs, but reading through your brilliant thread and about these discs and pads, I might return mine and get some of these! Excellent. Never would have thought of it.
I have a 2nd generation XKR which is notorious for brake wobble issues - there is only one answer, absolute standard oem brakes and pads - I cured my wobble fitting just that, the only thing ceramic I used is ceramic grease in place of copper grease - all my research shows its a better way to go. My brakes are perfect.
On my BMW I'm not doing a thing aside from cleaning and running around, my mate the mechanic is doing the whole job for a change. He has swapped to ceramic grease to since I told him about it and is impressed.
I will talk to him now about wavy discs and ceramic pads (I never knew about wavy discs btw)