Tell that to my Ballistix Tracers. Literally burned myself by trying to remove them after switching the PC off, I wasn't imagining it'd be so hot.
I never noticed the original flex, the annoying thing is it is only available in 1GB sticks and the Flex II is the 2GB stick version, so quite as useless as the Flex II
and yeah the mixing of metals is bad, I wouldn't do it. Although I don't mind nickel plating on the outside away from contact of the liquid. Just my bastard ram doesn't want to do DDR 1141.
Oh yes by nice ram blocks I mean nice looking, that things ugly!
but thanks for the link.