I think you're spot on with this.Could also be no e-tailer wants to take it on. I dont think its been a good money spinner for the Nvidia partner. From what I've been told been a lot more trouble than its worth. Not exactly an exciting prospect selling sporadic AMD drops at not a lot of profit margins with all the rigmarole around it limiting sales, making sure the website can cope under load etc etc. Probably thought exclusivity would be a massive boon but were not told the quantities coming through would be in 3 or 4 figure quantities. Probably hoping it would drive sales of other items whilst the GPU was being bought. Trouble is you dont have time to put other items in your basket as you need to checkout quick before losing the GPU.