Hi everyone. I'm taking my private pilot checkride on the 23rd and looking to buy a ANR headset for myself before I start instrument training. Currently, I'm using a David Clark H10-13.4 and I've narrowed it down to the Zulu or the A20. I know how much Bose is knocked down around here but how are their aviation headsets, especially the A20? It seems like every other pilot is wearing one of these or a David Clark so something must be great about it. The Lightspeed Zulu is a bit cheaper by about $200 and doesn't seem as common as the A20s but I've read many good things about them. Any fellow pilots here want to comment?