I'll see your 13" 2012 and raise you a 17" MBP 2009.
OK the battery is now dead weight, don't know why, it says it's only done 27 cycles but it's still dead.
Apple say my 17" 2009 MacBook Pro is a Vintage product and so no longer supported and I can't buy a new battery.
I updated it to Yosemite last year and thought I'd killed it but a few Disk Utility disc repairs and it's back, if a tad slow but you know, SEVEN YEARS OLD!!!
It was maxed to the hilt with HRZ and RAM at the time, as is my way to make these things last as long as possible, and I think it was well worth it.
I'm holding out until the new ones to replace it.
Unless Apple decide in their infinite wisdom to remove ALL the ports I actually use in which case I'll give in and pick up an older one cheap instead.
I've done my time with expensive Apple gear you can't connect to anything, I bought the original Bondi iMac as my first ever computer and it was a month before somebody could post me a disc with a working printer driver on it.