I agree with statements such as the one SkyHawk has made, indicating that many of us would like to fly AC, its just so hard to have a relationship with a company if one feels "cheated on".
I am flying from YGK to SFO on thursday returning on Monday. If I was comfortable flying AC I would be able to fly YGK X/YYZ SFO. Instead I am going out of my way to avoid AC. I am flying YGK-YYZ on AC then changing to T3 where I will fly Continental YYZ X/EWR SFO and then SFO X/ CLE YYZ. Then transfer back to T1 for AC YYZ-YGK.
Life sure would be nice if I didn't feel an overwhelming need to show AC how I feel.