Hmm - funny...I always put the back in first, as it has the sharpest corners and would snag, and then slip the rest in so the face is at the top.
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Rory
MkIIa, blue lit buttons, memory upgrade, 1Tb in Subaru Forester STi
MkII, 240Gb in Mark Lord dock
MkII, 80Gb SSD in dock