I have been picking up any lambic/gueze/wild beers I can find for a few years now. My favorites are probably (no prticular order):
-Isabelle Proximus from Russion River (actually a collaboration between Vinnie Cilurzo, Adam Avery, Sam Calagione, Tomme Arthur, and Rob Todd).
-Sui Generis - Avery Brewing
-Consecration - Russian River
-Cuvee De Tomme - Lost Abbey
-Lou Pepe Kriek - Cantillion