They look atractive, better image sensor, more megapix stills, but I'm still keeping my SR1 with 3.5" LCD and Manual focus Ring.
http://www.engadget.com/photos/sonys-hdr-sr5-hdr-sr7-and-hdr-cx7-hd-camcorders-outed/223030/

http://www.newswire.ca/en/releases/archive/April2007/25/c9200.html

Why do the Engadget pics say it'll be available in March?