I have actually been using full screen hemi to super jump task b to avoid the initial panic onslaught that happens. The real issue is knowing the options people have to stop you the first seconds you activate it.
from full screen Ram -Iad S, I-no- chem love, Chipp- teleport, Sol- Grand Viper, Zato- seems to have the easiest time with eddie or air intercept with his flight. this can all be mitigated by having deja vu cover your escapes but this is my experience so far. Just never use it up close unless your a troll and know what your doing.
Oh and I really try to use it to force my opponents hand more so then anything. The panic I've seen as hemi lumbers towards people is downright hilarious