I like linkbooks for 1/16 block holesthe QuarryPlus is a beast. no one better run it at full size though. get 3 or 4 256x256 quarries going and server would lag to hell and back. Im fine with running it at normal size I just love having the pump attached to it to suck up the liquids.
The only thing I like to use morph for is getting into those 1x1 holes.