Congrats on another great idea Jason. Adjustable precisions is great to have as an option!
My old GBomb brackets were/are a great alternative with similar functionality, but you need a deck shaped for them:
Nothing fancy - was not finished before stolen, but loved the ride - dual 5065 200kv motors, Paris 195 trucks w/ APS v1 mounts (did not like - rotated/annoying). But the GBomb/Subsonic deck combo is stellar when electrified. 97mm FTW!