four things in conjuction conclude these are GM not RD (individually we could let it slide)
plushness of tongue
height of heel tab
ep height on the shoe
widows peaks (although these can be shaved off)
other than those differences, if you are happy to rock this pair for a good price go hard
If you want to find out if these are GM check the box for QC stamp and underneath the insoles there will be same code
the stitching is pretty poor where pointed out and the ep is a lick too high.. ask for returns if you are not happy
depends if you are gonna wear them out or only pull them out...