I got my screwdrivers a few days ago (perks of being ~30/40 mins from their warehouse I guess) and got the ones originally discounted. Hopefully some others end up with this set, its pretty nice, but I'm sure Wiha makes great drivers so even that other set should be sweet.
In regards to the grey ACO ones, I really really like the handles. I have small hands and have been using Gearwrench screwdrivers at work that I really like due to size, these are similar and feel great in the hand. Can't say how well the anti cam out thing works as I haven't used them on anything but they might find their way into my work box.
Brought my other screwdrivers in to work so I could compare...I'm not even a screwdriver guy but now have 5 sets because they go on sale so often. Here's a few pics. Gearwrench / Carlyle have nothing on the open ends and appear to be the same OEM, Tekton and craftsman have horizontal hashes, and then Wiha's anti cam out end. My favorites are a tie between the GW/Wiha simply due to handle size, Tekton are my least favorite because of the shape, its a no go for me. Only ones that have seen extensive use are the Gearwench and Craftsman ones, so take that as you will. Oh, and the Wiha seem magnetic from the factory. Or else I stuck them by a magnet, but dont think so lol