Yes I have grown the white. It is a florida strain. It is pretty popular in California bay area clubs right now. The cut that I got was real finicky and I did not like it at all. Yield was small and the buds did not have much smell or flavor.
On the other hand, if you grow it from seed or you are lucky enough to receive one of the elite cuts then you should be very happy. I have seen it grow very frosty, it just wasn't the case with mine.
This is often the case when you buy clones from a dispensary. Usually second hand phenotypes are released because of the harshness of the competition in the medical market right now.