See this was really hard for me, for the reason that I've still only seen the first two episodes of Dollhouse, and all of Angel. I like ED and see promise in her as Echo, but while I'm not a big Lindsey fan he does have his moments and I like the scenes with Angel. So voted that way.
Really hard... I kind of like Echo, but I love Lindsey... Echo gets more time for her story, but a lot of that is journeying to become Echo in the first place, meaning a not small portion of the time she's kind of annoying, blank slate, nobody... Lindsey gets this one I think. His struggles and journey is just more interesting in the long run, even if it's shorter.
Echo is far from my favourite character on Dollhouse but I don't love Lindsey as much as many do. He does have his moments though but so does Echo. This is one of the match-ups I care least of. Still gonna vote.