> Seems totally reasonable to have a version in step with the emerging generation, rather than future experiments.
The current MBP retina display, if used on a 27 inch monitor, is more than 4K.
Conveniently, however, it's less than 8K - as is a 32 inch retina monitor.
"Yeah, this hardware will cost more, but it has to support a bandwidth level that won't be in use anywhere in the world in the next two years."
Seems totally reasonable to have a version in step with the emerging generation, rather than future experiments.