[SG] [FMAS] Cybermen

A friend came into a dozen or so cybermen. 
Anyone got suggestions on how to stat these 
for SG or FMAS? 

I had thought good armour (D12). But beyond 
that, and the fact they're slow (move as 
encumbered), I can't actually recall what they 
could or couldn't do. (A wee while since I saw 
the Good Doctor). 

Thoughts? 

Oh, and anyone want to suggest to me how a 
star spanning race can fail to be capable of 
negotiating stairs? (Daleks) :)   <There are 
some awful nice, but awful expensive 25mm 
Daleks that I forsee appearing in FMAS and SG 
on my table one day soon if my friend keeps up 
his shopping>