O.K. this should help. Check the sixth post.
According to this, scout is also a good class to use with consular, though I admit I don't remember using the combination myself. If you are too lazy to check the link, let me lay it out, simply.
Pros: great damage bonus from sneak attack, strong force powers and lots of FP
low VP, not great at melee combat and the scoundrels skill points are wasted as the consular gets so few.
Pros: Gets better saving throws than the scoundrel/consular, also gets more fefats and VP.
Cons:Fewer skills but as a consular you won't get skills anyway so why bother? No sneak attack or scoundrel's luck.
If you go scoundrel/consular you need to be very careful about your feats as you get so few. Scout allows for more, so spend a little.
I would go with scout, but scoundrel can be very good as well. Just my opinion.