POTEMKIN OPTIMAL DUST COMBOS (updated)
Dustloop Universal - 5[D], jH, jc, jH, jS, jc, jH, jH (Finishing Blow) [237 on Ky]
New Universal (except CH, JC, MI, ZA) Optimal - 5[D], jH, jc, jH, jH, jH, jc, jH, jH (Finishing Blow) [246 on Ky]
CH, JC, MI, ZA Specific Optimal - 5[D], jH, jc, jH, jH, jS, jc, jH, jH (Finishing Blow) [243 on Ky]
You need to be pretty quick in 2nd route doing the end jc jH Finishing Blow in order for the FB to not whiff in the corner.