Is the old blocks able to cover the whole surface of the GPU at least? (Fittings one might be able to modify oneself in worse case scenario.) What is the measurements of the new GPU:s? I have a NZXT Kraken G10 Bracket and wonder if one will be able to fit this on the new graphic cards. Would they need to change position of the the mounting holes to anything other then a position found on any card released in the last couple of years to accompany the new architecture?