This past September I went on three private tours with Kevin:
1) West Village, Chelsea, & the Highline (by myself -- a private tour with just yourself & the guide is awesome!)
2) Lower Manhattan & the Financial District (with a friend)
3) Greenwich Village, Little Italy, & Chinatown (with a friend)
At first I'd booked only two tours, but I enjoyed the first one so much that I quickly booked a third one for my friend and me. Kevin was extremely knowledgeable and answered all questions in detail, no matter how seemingly obscure. He grew up in NYC and he knows something fascinating about every square foot of the city. I found out things that I never, ever would have known had I not gone on these tours, and that made the city enjoyable & intriguing on a whole new level beyond what I'd experienced on my previous visits. There are stories everywhere if someone shows you where to look, and Kevin definitely did that. He also gave background information, both political & historical, beyond anything you'd ever hear on one of those stop-n-go busses.
I'm definitely going to go on Kevin's Mid-Town Manhattan and Central Park tours the next time I'm in NYC, and I'd love to do a custom tour also. You can't go wrong with any of these tours. Thanks, Kevin!