I do like that look (and especially the SOUND design) of the Cybusmen, but yes, an upgrade would be nice. (And nothing is creepier than the original Cybermen with the mechanical arms and flesh hands, and those amazing voices, where the speech was randomly modulated, pitched and produced at a fluctuating speed)

Moffat has mentioned that he really wanted to redesign them, but didn't have the budget, so had to settle for just taking the C logo off their chest.