I use this on toms, so anything mentioned below is in reference to that.
Pro's:
Amazing frequency response & overall tone! Most tom mic's start picking up sound around 50-ish hz but I love that this bad boy picks up sound starting from 20hz, those subs just add a really nice overall weight to your toms. Build quality is also great, literally built like a tank. Every rehearsal, recording or show these are getting hit A LOT on accident during fills or grooves but this mic does not care!
Cons:
For using it as a tom mic, this microphone is big! Don't use this on a clip-mount! On a 16" floor tom this is not a problem but on a 12" rack tom, you're gonna be hitting it quite a bit (but this mic could survive a fallout so you're all good on that part). Use this mic on stands or very flexible mounts when mic'ing rack toms!
Honestly, just buy it, it's cheap as heck.