Mines the silver TRUE
Well, the HR-05 does fit, but as I say, it covers the top
PCI-E slot, which isn't a problem if you use a single graphics card - but as you are going for crossfire, I wouldn't use the HR-05 SLI - the non-SLI might fit.
I'll let someone else comment on the crossfire, I haven't tried that.
CPU depends what you need from it. At the moment, I'm loving the higher
FSB that the wolfdales are giving, but this board doesn't seem to like high
FSB much (500+).
The E8600 looks tasty too!