I have never tried them. I have nearly always used Martin Bronze lites or Darco New Yorkers and found them to be fine. I tried GHS Pro formula a few times but found them to be dead by dawn. My acidic body chemistry I imagine. I tried Marquis and found them to be no diff from the Bronze lites to be worth the additional dollars.

Of course I am deaf in one ear and ran my hand through a saw so it probably matters very little what I play.

Don