SYD: Any info on white cK's?

While on my near constant quest for new biccies (could be a new thread, how much time we waste hunting and gathering) - have been told about a so-called new batch of white cK's.
I know a few here don't like cK's but I kinda like 'em, but only had blue and gold. The only references here (did a search) to white cK's say they are great, but this deal sounds a bit sus to me. Before I go running all over the place tonight, anoyone heard of these, or any other fake cK's going around?
I'll be taking my trusty ez-test along anyway, I know the golds go black straight away - can't wait to see the faces or hear the excuses if these don't...
cheers,
hux.

I have just aquired some.
Very reliable source (friend) said they're really good, neither too speedy nor 'smacky', but that 1/2 was enough for her all night.
Another frined said the same thing.
By sunday I guess I'll know for sure...
I'll post exactly what size/shape/stamp they are when I've had a chance to look properly.