Also, I wouldn't give up on native pen support just yet. NVIDIA's DirectStylus technology is supposed to be processor-based and, more importantly, uses standar

Also, I wouldn't give up on native pen support just yet. NVIDIA's DirectStylus technology is supposed to be processor-based and, more importantly, uses standard touch sensors (no active digitizer required), though it does seem to require support for a faster-than-normal touch refresh rate (NVIDIA's DirectTouch). With luck, good pen support on the Pixel C might be just a software update away...