I've had my 13" MBP for a couple of weeks. Coconut Battery tells me that I've had 7 cycles, but it lists the battery health at only 97%--5304 mAh capacity, while the original capacity was 5450. My black MacBook had close to 200 cycles and always read 100% health or better. I did a calibration last night, and it's still reading the same results. Is the 97% health & reduced capacity after 2 weeks something to be concerned about? Thanks!