Mathematically optimal Wyvern Ignition build w/ explanation

This build is optimal with the condition that we need lv.1 Flinch Free and don’t rely on Affinity Booster. If you need a single-player only speedrun build that relies on Affinity Booster, this build is not the optimal one.
Why no Focus: According to my frame-by-frame analysis using capture card. You deal the highest DPS not charging any attacks at all. (fun fact: this also applies to Dragon Piercer)
Why not lv.1 Handicraft: You cannot get a better result even with only lv.1 Handicraft.
Why not lv.3 Handicraft: You results with lv.3 Handicraft will not be as good as this result with lv.2 Handicraft. And lv.2 Handicraft seems to be enough in my experience.
Why not Protective Polish: You can exchange 2 levels of Handicraft with Protective Polish. But it is not as good as lv.2 Handicraft.

The expected attack value of this build is:
(220{base atk}1.1{non-elemental}+57{Powercharm+Powertalon+Canteen+Mega Demondrug+Might Seed+Demon Powder}+15{Attack Boost})[(-0.15{base affinity}+0.05{Attack Boost}+0.5{Weakness Exploit}+0.3{Maximum Might}+0.1{Augmentation})*1.4{Critical Boost}+0.2{non-crit chance}=399.96

I think I have already calculated any possible combinations of skills that may result in a high expected attack value. And this build has the highest result. But if you do find a build that is even better, please let me know.

/r/MonsterHunter Thread Link - i.redd.it