You didn't read the article. He would be glad to upgrade to the 15" MacBook but Apple will not tell him if it's a true 8-bit display.
He's simply wants the TRUE specs on the machine.
He's simply wants the TRUE specs on the machine.
He can either A) do a google search (which indicates that yes, the 15" does have 8-bit color) or B) Give up on Apple and get a different brand/OS