I have just a few problems:
Emptied Himself of all but love
This is not a true statement as He was/is still God and if he
emptied himself of ALL but love, then we need to ask if God truly died for us?, etc. "Emptied Himself" after the previous phrase (He left His Father's throne above) is a dangerous statement, et. AL. Hendriksen was quite correct when he asked concerning Phil 2:7: “Of what did Christ empty himself? Surely not of his existence ‘in the form of God.'"
And bled for Adam's helpless race
Only in a common grace way can we say it was for ALL Adam's helpless race. The "I bought donuts" doesn't say for whom the donuts were bought, while "Adam's helpless race" is pretty specific ("all" being implied and most likely what Wesley meant)