I have had a Macbook Air for almost 2 year that I take everywhere with the same anodized aluminum finish.. It's been banged around in my breifcase hundreds of times and it does not have one noticable scuff yet.. Its a very hard metal!
I think it's very simple.. If you drop it onto cement or rub it against another hard metal it will probably scuff, if you are ok with taking that risk (like me) then there won't be an issue. If not, then buy a case..
I think it's very simple.. If you drop it onto cement or rub it against another hard metal it will probably scuff, if you are ok with taking that risk (like me) then there won't be an issue. If not, then buy a case..