I had a good roster of most of the Rode mics. I started with a NT1-A, NT1000 and NT2000. I kept the NT1-A, switched out the NT1000 for a NT2-A and then switched out the NT2000 for a K2. The K2 is one superb piece of mic. Aside from the fact it is, I believe the quietest of all of the tube mics on the market, it renders a fine rich output with all but a poor mic preamp. It is very sensitive indeed with limitless potential in adjustment of polar patterns. I feel it has all the attributes of a top flight microphone. Tight bottom, open mids and airy upper register without harshness. I don't compare it to other mics as in saying it's better or worse....it has it's own character which is a good thing. It will never offend and it tends to tell the truth rather than color as much as some of the high end German models. Just my 2 cents.