It's 4/15, and Towerhobbies has the Revo 3.3 in the status of Mid April. Here's the link if you're interested, the first link is the list of results when I type "Revo" as a search, and the second is the actual Revo 3.3 link.
http://www2.towerhobbies.com/cgi-bin...=++&search3=Go
http://www2.towerhobbies.com/cgi-bin...=LXMHP1**&P=ML
That's what I got for you, hope it helps!