Hi ! I own a rMBP mid-2012 and I have the opportunity to sell it and to buy a Late 2013 21.5" iMac (8gb ram, 1TB HDD i5 2.7 quad-core) . I work mostly in Logic Pro and I want to ask you guys if it's worth to make this change. I want a bigger screen and I could buy a monitor for this macbook but I am afraid that some day the dGPU will fail because this model has problems with the dGPU (or staingate ). It's a model with a lot of issues and I don't want to spend the money on stupid repairs. I want to ask you guys if Late-2013 iMac has big issues like rMBP 2012 has ( gpu failure or screen issues that could ruin everything). Keep the rMBP or buy the iMac? Thanks !