I think the beat for 'Aint Know Half Steppin' is on another level, but Kane tore the microphone to pieces on 'Set It Off', his flow was outta this world!!! So I would put 'Set It Off' just under 'Microphone Fiend'...
Technically, Goin Back To Cali was on the Less Than Zero Soundtrack (along with Bring The Noise by Public Enemy) which came out in 1987. The 12" with Jack The Ripper came out in early 1988.
Having said that;
The soundtrack came out in 1987.
The 12" single came out in 1988.
The album came out in 1989,
So what year would you say Goin Back To Cali should be?