On Head's updated website they are listing a Nano Ti. Pro Tour. Seems to be similar to the old Ti.Classic. They also have many of the old Titanium series listed, including the Ti.Radical. Anyone know availability of the Nano series and if Head is bringing the Ti.Rad back.
http://www.head.com/tennis/racquets.php?region=us&tag=nanotitanium&id=85
http://www.head.com/tennis/racquets.php?region=us&tag=nanotitanium&id=85