There's always that risk
Slightly off-topic, but it feels a bit unnecessary to open a new topic elsewhere with all the knowledge present right here:
does one win a lot by having (performance) PC8500 memory in combination with the motherboard I have and the processor I will buy soon? The PC8500 costs quite a bit more than comparable e.g. PC6400 sets; is it worth the money?
on a sidenote, both aforementioned companies clearly state in their FAQ that they don't do international shipping, unfortunately. I do have some contacts in US who would probably be willing to act as middle-station, but all in all I doubt I'd win much by that except perhaps for the certainty that I get stepping G0....