The BEST setup I've tried... IMHO (knobs: Momo  - stock - Black Chrome '73)
The Kirban (as used by Lingenfelter) and the Hardbar Delrin knob (type in the C5Rs)
DY-NO-MITE! Try it.. you'll like it!
I reduced (filed down) the stock knob's shift pattern button and installed it on the console in front of the pass. airbag warning light.