On the empire side, post 50 pvp currently (until they patch it) there is a good chance if you Que up for pvp you will instantly get a pop, when you load it its novare coast. When you load in you are by yourself cap all 3 location and sit for your 10-11 medals, 100-140 coms, 3k valor and free win.
*update* They have turned off weekly/daily quests for these so you cant complete them via this exploit
*update* When you exit the warzone there is a chance you will be still stuck in the 'phantom' group. If this happens to you log out of the game completely for 15-20 mins and back in and you can repeat this proccess.
*update* through messing around when i got stuck in the phantom group, if i clicked LEAVE QUE and JOIN QUE back and forth repeatedly, it would sometimes let me back in, if not i logged out to character screen twice and then tried and it usually poped another solo warzone for me. Still working as of 5:18pm EST