I know some of the specs are different (RAM speed for example), however, what are the main differences between the Creator 15 and the GS66? I see the Creator 15 is Mil Spec certified, but it looks to be the identical case the GS66 uses. I take my computer to the jobsite, so the dust resistant feature of the MIL SPEC certification is ideal. The single color keyboard is fine, and I don't do much gaming. However, the design program I use is processor intensive, so the i9 available on the GS66 would be nice, but I would be more concerned about which laptop would be considered more durable. Anyone have any insight on this? Thank you in advance.