I own the 2015 rMB 12" in Space Grey. Using it for well over a year now, the thing has held up great. I tend to take care of my electronics but compared to my previous MBAs and MBPs, I went without a case or keyboard cover with my rMB as that would defeat the purpose of its portability.
I've not banged it up against anything and I just carry it to my office and then carry it back home. Can't say that I've seen a lot of smudges or fingerprints on it, but then I am essentially the only one using it and there are not hundreds or thousands of people touching it on a daily basis, unlike demo units in Apple stores. The only real "wear" I've noticed on the machine is that some of the keys have a shine on them at certain angles based on the ones I've used more often (or in the case of the spacebar, where I push on it most often).
I tend to like darker colours (I've always bought the black or Space Grey iPhones) and the same has gone with the MacBooks. I will be getting the 2016 13" rMBP non-TB and I do plan to get it in SG as well.
I've not banged it up against anything and I just carry it to my office and then carry it back home. Can't say that I've seen a lot of smudges or fingerprints on it, but then I am essentially the only one using it and there are not hundreds or thousands of people touching it on a daily basis, unlike demo units in Apple stores. The only real "wear" I've noticed on the machine is that some of the keys have a shine on them at certain angles based on the ones I've used more often (or in the case of the spacebar, where I push on it most often).
I tend to like darker colours (I've always bought the black or Space Grey iPhones) and the same has gone with the MacBooks. I will be getting the 2016 13" rMBP non-TB and I do plan to get it in SG as well.