keg aging is fine, you just bleed off the air by purging the keg with CO2 a few times.
secondary aging is fine, just get it off as much yeast as you can. at 12 months, you'd need to re-pitch yeast at bottling time to get carbonation.
Primary: English Mild
On tap: Pale Ale, Lancelot's Wheat, English Brown Ale, Steam Beer, HoovNuts IPA
Bottled: MOAM, Braggot, Raspberry Melomel, Merlot, Apfelwein, Pyment, Sweet mead, Cabernet
Gal in 2009: 27, Gal in 2010: 34, Gal in 2011: 13, Gal in 2012: 10