I use the RE 20 (dynamic mic) recently in the studio. I have tried many.
Guitar amp 3.10
6.10 bass amp
05/10 kick
Floor tom 10/10
trombone 10/10
voice 6.10
These are comparisons against my other classic microphones (D112, SM57, Rode NT2, 421 ...)
This is not a micro versatile. Have one is a luxury. Buy this mic would be a first micro BTIS. But when one loves, one does not count.

OVERALL OPINION

2 months
it is beautiful and great for floor tom and trombone
yes
bad
bought used for 350, I would.