Got the sub-26. A few time losses but I'm pretty happy with the time for this category right now.
The one major trick I'm missing is the Hilda Glitch, which I've found a decent setup for but it doesn't save nearly as much time as on Regular (my best time with the glitch is 1:11 so far, which is only 4 seconds faster than my best glitchless time which is 1:15), and it's in addition harder and much more rng dependent. So I decided to skip this trick for now, might implement it in the future if that time save becomes important. But for now, I'm moving on.
My controls:
Jump: Right Bumper
Shoot: Left Trigger
Ex Shoot: A
Switch Weapon: X
Lock: Left Bumper
Dash: Y
Currently, SBDWolf has 2,781,964 views for Cuphead across 141 videos. This game accounts for over 2 days of watchable video on his channel, roughly 63.72% of Cuphead content that SBDWolf has uploaded to YouTube.