I agree with the call on Ridge Montebello, typically one of the most ageworthy of California's cabernets.

You can buy futures directly from the winery here:

http://www.ridgewine.com/taf/store.t...l&sku=04CMB1-6


for more guidance and information from lovers, sellers, and/or makers of wine, try going to one of several wine forums on the 'net. Here's my favorite:
http://www.vinocellar.com/forums/ubbthreads.php?Cat=