Clearly Kolyada's 3Lz is the biggest https://youtu.be/Px-6NRKG4lg?t=28m35s but it's not my personal favourite because it can go a little bit off axis. In every other respect it is marvelous.
Interesting thread. Will be interesting to see if Kolyada is able to maintain his 3Lz quality now that he's trying to get his 4Lz stable (and to see how much of quality is retained after his efforts with Raf).
I can't choose between Boyang and Kolyada. They are the Lutz-kings at the moment. Kolyada is off axis sometimes, but he can equalize it with his excellent height.
Credits to Yuzu as well. His 3Lz from Ina Bauer after the 4:20 mark is amazing (H&L), but this time my vote goes to Boyang and Kolyada