I saw them in Oakland Monday, and they were brilliant. Alison can hit the same notes that she did 25+ years ago, and Vince is probably the most un-sung contributor to electronic/dance music ever. It was a once-in-a-lifetime show, and I was absolutely blown away.
If you have even the slimmest chance to catch one of the remaining US dates (tix were going for $300 on the street), do so.