In reply to MandieB re:"there is absolutely no truth or honesty between them", I must disagree since these scenes were brutally truthful, brutally honest, but in the end, the love they have for each other is there and undeniable. EJ was cold and calculatingly honest when he tells her "she has nothing on him to give to the DA", and Sami was just as cold and calculating when reminding him of the kidnapping of Sydney. The fact is, they could have spiraled into a match of trying to bury each other alive, but it is stopped by the fact they love each other.
I can accept how people find the idea that these two do love each other is abhorrent due to the past history, but the writers have decided to take that tortured history and turn it into a love story that is not a copy of any from the past. Past Supercouples such as Marlena/Roman/John, Steve/Kayla or Shane/Kim have been good people with maybe a secret past that they turn away from in order to be worthy of the person they love. The moral being if they do not turn away from that part of themselves, they cannot be with the person they love.
EJ and Sami are not being reinvented, they are there warts and all, selfishness, sneakiness, wickedness, and every "ess" you can think of. When Sami told EJ that she missed the kids, but that she "ached" for him, the way she said it made me feel it. It tells the story of the love she has submerged for him from way back even when Lucas would point it out to her. Finally, she has been able to admit her true feelings, not caring what her family thinks, this man is the one she loves in truth and deception. And EJ has felt the same and hidden his love for Sami even when Nicole would throw it in his face.
It is not Marlena and John's kind of love story, it is unique and for me, fascinating.