Any OPs here use Headphones while operating CW? I use an older pair of Sony MDR-ZX110NC Pros: The bass is boosted somewhat which seems to help me with certain tones and I enjoy the decent noise cancelling (dang kids, nagging xyl, dogs etc) Hi Hi Cons: Forgetting the volume is up on a weaker sig and then getting blasted with a strong signal. Not pleasant. What do you use? Any headphones that you'd recommend?