I have 176 eupgrades left. I've flown ~2.2-2.4X per week this year. All but 2 of my domestic eupgrade requests have cleared (~90 legs to date -- can't tell total because I'm on a flight pass). Cleared my girlfriend, my pops, and my sister on separate flights from me. Cleared both my GF and myself into J YYZ-NRT.
Frankly, I have way more upgrade possiblilities on AC now than I did when I was on paper certs.
Anyway, I have no idea what do with the ~150 eupgrades that I'll lose this year because they don't extend to 2013 or longer.