Giffen continued to do (2nd series) 307-314, and (3rd series) 1-5, but it was in this weird pseudo-Alex Toth art style, and issues 1-5 swiped a few pages from Driullet's LONE SLOAN/DILIRIOUS series in HEAVY METAL.
As I recall, there were reports of Giffen swiping for years prior to the Driullet incident. Ultimately, the Comics Journal even printed an article about it.
