Level 8 : https://screenrec.com/share/9gX34zEv5V Level 20: https://screenrec.com/share/LtRC2nJqwz

For reference, level 8 strat saves 2 seconds and level 20 strat saves 3.5 seconds.

level 8 strat was known and used for about 2 years, however level 20 strat is new to me, grats on the discovery