That's a shame! More bad news here also: http://www.anandtech.com/show/5257/a...83870k-a83670k
These "K"s only allow for a partial unlock of 5x multiplier higher than stock! (35x for 3870k, 32x for 3670k ???)

I guess it was unreasonable to expect miracles from GF..,.. Llanos weren't really held back by bus speeds after all . I already have a F1A75V Pro though, so I will still go ahead with my LLano build. Thanks for the info as always Stilt