Please see the most recent updates in the "Where did the .com name go?" thread. Posts number 16 and 17.
Folks that have it seem to be getting way better framerates than Aerosoft Manhattan X.
There is a demo available, which has lower resolution ground graphics.
http://www.drzewiecki-design.net/prodNYCity_X.htm
Yep, but with the crazy amount of OOMs that have been reported, not worth the hassle for me. NY is a hard place to fly with decent graphics with default, no point adding to that and I have the Aerosooft one also.