72XX's are the latest and they are pretty good, although I haven't researched the newest 7220's.
http://www.sonynec-optiarc.com/products/hh...drw/ad7200.html
http://www.sonynec-optiarc.com/products/hh...drw/ad7220.html
I take that back about the 7220 ~ http://club.cdfreaks.com/f86/optiarc-ad-72...66/#post2145407
I might snatch up another 7200 while I still can.