The Lisa computer, an innovative model designed by a team initially led by Jobs, became available in January 1983, and had disastrous sales. When Jobs's Macintosh, the first of a new series of models with a pioneering black-and-white graphical user interface, was shipped to stores in January 1984, Sculley raised the initial price to $2,495 from the originally planned $1,995, allocating the additional money to hypothetically higher profit margins and to expensive advertising campaigns. Macintosh sold well, and received excellent reviews, but it did not eliminate the IBM PC. Some of the privileges of Jobs's elite development groups were trimmed, and projects were subject to stricter review for usefulness, marketability, feasibility, and reasonable cost.