I've added several new tricks, and played my way through Flash and a good chunk of Crash. Enjoy!
Air Man
If you've been following this run, you can skip this. Nothing's changed.
Quick Man
Implements Visan's ride, a sick new Item 2 strat! Thanks to Visan for inventing this, and ellonija for telling me about it.
Metal Man
I did some weird Item 2 stuff to save a couple frames. Even when doing frame perfect jumps, conveyor belts slow you down for a frame; Item 2's do not. Also, conveyor belts apply their speed to you for one frame when you bonk them from below, gaining you a pixel each time it happens.
Bubble Man
Different RNG prevented me from doing the pacifist strat against those shrimps :/ I had no idea how lucky I was when I first did that!
The pacifist strat only saves time because it involves a 1-frame jump, whereas the Metal Blade strat requires a 2-framer.
Heat Man
Now home to one of the least impressive frame perfect tricks you'll ever see: the first Item 2 throw.
Flash Man
New content! This is optimal to the best of my knowledge.
Crash Man
I decided not to encode it just yet, but a good chunk of Crash Man's stage is played in this userfile.