I really wish there was some sort of way for mods to ensure those who create threads like this are responsible to maintain the list. For example, in this OP you can clearly see there should be 2 prices per item [hence double discount], but only a few items do that... for the rest, there is only one price, but no way to tell if it's the non-ps+ or ps+ price. And since the list is clearly unfinished it that regard, we can no longer even trust the list is complete at all, negating its value.
Likewise, other recent OPs often completely leave out ps3 or vita sales, or never finish updating once the sale is completely live.
I realize that's the danger of allowing anyone to post the sale, but it would be nice if a solution was found. [I don't know what... maybe sales have an official set of trusted posters? I don't know]. Or even a 'time out' on being able to post new threads for those that don't keep theirs updated.
This post has been a long time coming, I've been seeing this sort of thing happen over and over and just felt it needed to be said.