He had me shut down my computer and he did the battery test. As he was pulling up the info on his iPad about the battery replacement, I could see that it said that the part was out of stock. He read more information, and I think saw something about the program. He went in back to speak with someone about it, and came back telling me my 2 options were to wait until mid-September to get a free battery replacement, or pay the $199 for the battery and get a 2015 refurbished system. I obviously took the latter, knowing that it has a good chance of being even newer.
@PackFan which Apple store did you go to? Looks like you're in the MSP area? I'm 3 hours away with no Apple store, so this may actually be worth the drive if I could get upgraded to a newer MBP for $199.