No, basically you're looking for an answer that doesn't exist.
If I told you using super plasma serum will increase IGF-1 but not nearly to the level you can obtain by taking it directly, THAT is an alternative. Would you do that instead?
If I told you that you shouldn't do slin and using simple sugars after a workout will increase insulin levels, would you listen?
If I told you those dosages were higher than what pros use, would you believe me?
If I said you can make better progress with better training and a better diet and certain supplements, would it matter?
I think you're just looking for confirmation for what you already decided on. Sorry, I don't do that.