The problem is that the question is nonsensical. There *isn't* a best all-around mic. Different mic designs tend to perform better in certain applications. What's the best all-around tool, a hacksaw, a screwdriver, a hammer, or a flat file? It's like asking- what's the best all-around shoe for ballet, long distance running, ice hockey, and basketball? And it gets worse for vocals, because there's no guarantee the shoe will fit your foot. If there was a best all-around mic, studios would own several of them, and they could get rid of those troublesome and expensive microphone cabinets. All that the best all-around mic can be is a compromise that isn't quite right for anything, but takes well to EQ. My best bet- Shure SM7b. Unfortunately, the sources that you have named ask for somewhat different qualities from a mic or mics. The cool part is that after most folks ask this question, they then add that it needs to cost under $100.-Richie