Damn man...you're still going on about Chaos prices? That was months ago lol.
If you think Chaos IVs should go for 1K+, that's fine, but I wouldn't necessarily quote eBay prices as being the only barometer for market price, especially these days with people selling things for even cheaper on FB, IG, CL, and other marketplaces. Things also get listed on eBay all the time for crazy prices by sellers fishing for a pay day, even more so after the Prelude pack just dropped and added hype to the Kobe line. I remember seeing somebody try to list a pair of Kobe V Chinas for $2.5K before finally readjusting it to $250, right after the Prelude Vs released.
I do think Chaos IVs are hard enough to find now that sellers listing them for those 1K+ prices will get some interest and offers just because some collectors may bite the bullet just to finally have them. But to say they should consistently fetch 1K+ off of one eBay listing is a stretch to me.
In fact, if we're going to just go by eBay prices, I just looked up sold listings for Chaos IVs on eBay, and a DS 10.5 pair just sold for $545 on 2/15/14. That one was an auction starting at 0.99, so I think it's a more accurate indicator of market price/demand since it's the bidders setting the price, not the seller. Going by that $545 listing, 1K+ is way too much, so nothing's really "settled" off of just that one listing you mentioned lol.