Here’s a progress update from me.
Today I’m throwing Loop 720s with one red and one blue spacer (Shu’s setup).
I’ve been watching Shu’s tutorials that were brought to my attention on the tutorials thread and making some tweaks to my form as a result. I’m trying to do a snappier wrist as opposed to a flowy sort of rotation. I’ve also tried to adopt some tips from Hop the Fence but it hasn’t quite come back together yet, namely using the index finger to get it over the top. My non-dominant hand tends to go off plane much more frequently doing that so far, and sometimes I can’t quite get the string off my index finger on that hand in time for the next hop.