Whew glad thats the case, am having the same problem with the Flameboss 300, their fan is a no go on the KK, i emailed them (Flameboss), they wrote back saying they are working on a prototype for the KK (there you go Dennis) so i just ordered one yesterday (medium pit viper fan) from the Guru boys, don't know how many times i'll get it out to use...but at least its there to use if i ever need to.
I was using it one day with an ex of mine (BJoe) while waiting at the dentist, monitoring some pork ribs, worked a treat, aint technology grand...until the next solar flare anyways