Hi guys, Need an honest opinion. Am currently using a 2010 MacBook white. While it has served me well, it has started to become laggy and unresponsive. I was thinking of getting an upgrade. But I'm caught in between two decisions. Do I get a brand new MacBook Air or purchase a secondhand MBP (circa 2011/2012) and just upgrade the RAM and hard drive? Am leaning towards the latter as it's a cheaper option and I really like the look and feel of the MBP. Is it a good idea for me to do so? I really can't decide and would really appreciate your opinions. Thanks heaps!