Link P, have you tried much of Milligan's American comics stuff? It's not all good, but I REALLY liked his X-Force/X-Statix, and his Human Target. You know, in case you want to try un-breaking that heart.
He's also done some great mini-series recently as well. 'Out of Body' and 'Happy Hour' immediately spin to mind.
I have tried a lot of his American stuff, including his full run on X-Men - It hasn't clicked with me in years unfortunately.
I will admit that I never properly tried X-Force / X-Statix, which is probably his most highly regarded US work since the turn of the century.
I amusingly recall asking my LCS to cancel my order of X-Force after issue 115, which up until that point was a full run, purchased every month.
"What the fuck is a Doop?", I indignantly mused. The folly of youth.