So, I'm assuming this isn't normal and just wanted to know if anyone else has experienced this. I have a 15.4" Macbook Pro (Santa Rose) that I purchased about 3 months ago. The battery capacity has been slowly dropping and was just at 93% the other day. Today, it's at 83% and I check the "Full charge capacity" and it's only 4681mAh. Brand new, it was around 5600mAh. I don't know about you, but that is a pretty drastic drop for a fairly new Macbook Pro with 62 cycles on the battery. I did calibrate it when I first got it and again last week. Anyways, anyone else experience this?