So I have a 2014 13" MBP currently. It does work perfectly for me right now. But if I were to upgrade is a 2017 refurb a good option or get a 2018? I ask primarily due to issues I heard such as the keyboard. I don't do anything graphically intensive but having a Mac with 16GB ram and perhaps even a 1TB SSD for longevity would be great. Also Canadian prices are higher than US prices so a refurb is more appealing price wise to me.