i adore Mike Cosgrove's kick and toms in anthology as well as Chad Smith kick and snare in stadium arcadium.
as personal rule I don't use internal mufflers such as pillows, blankets etc in my kick...i also toggle between a 4" ported coated reso with a dry vents on the side for that 70s sound or an unported and uncoated reso for a more modern thud; i use both with an externally muffled EMAD. I tune the kick starting with the batter by finger tightening all the rods, then 2 full 360 turn on each, then i move to the reso and approach it similarly.
a lot of literature have promoted that there is no need to use pillows if you tune your kick properly and right. i personally agree with this and i find that putting internal mufflers defeats the manufacturer's design intentions, otherwise they would have included pillows and blankets with their final products.