Okay theres probably some ridiculous expensive ones that I haven't heard about, but in terms of not money gimmicking, still haven't heard a better dynamic mic. Hi-fi to the nth degree. SM7B absolute trash. RE20 is good but dull. Audix i5 has the hi-fi sound but too much colorization, everything sounds gnarlier and not in a better way. SM57 I've always liked, no colorization but so dull. Very similar thoughts on the SM57 as the RE20. And on the Sennheiser 441, I haven't tried one, but looking at some comparison videos, its better for bass, but anything else, the 421 is easily better. So why would you spend twice the price for one.
I mean GUYS, it looks like shit, I hate how the capsule is top of the rectangular shape, but in terms of the mic, I dont understand why the RE20 has so many fanboys. Just go listen to any comparison vid on youtube and you will see.