Ah, art and pizza... what else is there in NYC? ;) It's funny - your day sounds like an almost exact replay of a day I spent on my last NYC visit except instead of pissing rain, it was bone-chilling sub-zero cold. I have to agree that the Neue Museum's Klimt/Schiele exhibit seems a bit skimpy but I made up for it by staring at the Adele Bloch-Bauer portrait for about an hour. Props to them for sneaking in a few of Klimt's sketches of masturbating nudes, too.