Henada
No.
Misa loves Raito, but is blinded by that love so much so that its self-destructive.
Raito doesn't love Misa. He just uses her.
I agree. :/
Raito, too, is a sociopath - in my opinion. I don't think he could really be with well... anyone. I mean hell, all the chicks he's been "with" in the manga were just used for alias. The chick he went on a date with to be on the bus that got highjacked to find out Raye's name, Misa, and the ones he'd been thinking he could use too.
But I admit... I, too, am a RaitoxL fan... Lmfao.
As for Matsuda, I could see him getting with Sayu, maybe. I think that'd be cute. x3