Honestly, the other colors haven't gone TOO deep in the discounts and I believe I saw the numbers that someone posted for the RG's to be lower than the first two releases. There was a great deal on the first Purple release for only 157 but was limited to only a couple sizes.
Using ebates or discover deals, should help cover tax or some of it, so with the 20% off on the FTL site, the RG's come out to roughly 180. Really only 23 dollar difference, and we probably spend more than that on socks, or heck, one pair of socks. Just my 2 cents. See a good deal now, and go for it without the risk of having to track them down later. The hassle is worth the possibility of paying maybe a couple more bucks. And with the trend I've seen from last years discounts, they most they'll go is 200 at the outlets or on the website, but who's to say they'll have your size.
Goodluck fam. BTW, BNTL haha. Footlocker has a 3 month, if not worn, return policy too. just have to pay for shipping, which isn't bad either.