I love S12s, thay handle better than s13 standerd,and thay are so esay to tune.
but you cant get so many bolt on bits as you can get for a s13 etc......
If your just staring drifting i would recomend a s12 any day with a mig diff and boost up. Then crash it and buy a s13
P.S. I have a white s12 for sale £100, Pm me if intrested.........