[KTL]

I drove mine for the first time last night (neighbors will truly despise me now....) and didn't notice much in terms of vibration/harshness with the blue pillows. But my new exhaust is seriously loud, so it's hard to tell. Must do more driving to feel it out.

I suspect the transmission mounts would be the ones to be cautious of. The trans can transmit a lot of noise and vibration to the cabin since it's closer to you and your hand is directly connected to it via the gearshift lever. If I do the Wevo mounts on the G50 crossmember, i'll start with the black pillows.