Last Monday, Sneaker News showed you a series of images comparing the 1999 version with the upcoming Air Jordan IV Retro release. This Monday, it’s a look at the 2012 ‘Tech Grey’ edition that applies a slightly darker shade to the Four’s grey sections. This change along with a Jumpman taking the place of ‘NIKE AIR’ where it lay on the original, makes for a model that’s different enough for experienced collectors to differentiate right on the spot, yet one that very clearly carries the legacy of one of the best releases of MJ’s pre-championship era. Click through and youc an see more images and let us know if you’re already setting aside some cash for the mid-February release. via MarqueeSole