Excellent idea!!!!!!!! To tell you the truth I always try to buy my cells from a popular company like promatch ( the source) rather then a hobby shop...... You never know just how long those cells have been sitting there. And to honest if I'm paying top dollar for my matched cells I WANT NEW AS CAN BE..... Now thats from a racers perspective.
From a hobby shop owner that would be a bad idea LOL!!!!!
Also bad for the people who sell batteries used, they give you the line a week old or only used twice. There my be exceptions to this but there are few!!!! thats just my opinion..... But i would definitly like to see dates of matching on cells!!!!!!
your a fart smeller....... I mean smart fella DREW!!!!!!