I finally have my 2Mbps SDSL service from iNYC. In summary, it rocks!
Now, it did take Bell Atlantic (now Verizon) almost three months to get my pair straightened out. But once that was done, NAS (the CLEC) was here two days later, and the same afternoon I had service!
Their peering with UUnet in NYC is excellent, and I'm getting the full bandwidth, at least between here and work (work is on UUnet). I hope it stays that way!