I will try to record the video of iMCF, lol...
And as for Sets, against Sets some useful moves are 2B, 1B, 3K, BB, 6A, 66B+K, 8A+B2, 8_9K... Im lazy to list the purpose of each one, but, some of the uses are, 2B in mid range is good to interrupt Set's 214* and 4A, it's safe and on hit it leads to FC3K mixups...
For some high risk-reward situation, 8A+B2... For anticipation of moves like 4A, as well you can use 9B+K to jump over 4A and stomp her face.
3K, is like 2A but with more range and usually tracks well enough.
BB, if she is stepping G to get B+K or 1BB, the second B will track her, is like el paso de la muerte, is risky, but works most of the time.
Anywya, at the end you are going to face the player not the char per se, so you have to adopt the right strategy, is something that everyone knows, if you are facing an agressive player, iMCF will teach a lesson, steppers 6A, AA, grabs, etc, sleepers go try to pressure on SG, etc.