I never got the impression she ordered the hit on her husband, just knew about it.
I'm still not sure if she found out about the sabotage before or after the boat went down. If before, I think it's more than likely she didn't know Oliver would be there. My biggest reason for thinking she didn't know beforehand (at the moment) is how she reacted to Frank's death - and to planning Malcolm's. If she'd been a party to arranging her own husband's death, you wouldn't think these would bother her as much. But she still might have known, I admit. I'm just not sure. It's just that they've told us that she knew more than she should, but haven't told us she arranged it. I don't have strong feelings on whether or not she knew ahead of time, but she didn't plan it, I don't think. I hope we get more detail on what exactly happened soon.
I really hope nothing happens between Oliver and Felicity beyond friendship.
Same here. I'd also prefer not to see Felicity/Diggle, either (at least, not now). And, honestly, I'd prefer not to see Oliver have three or four love interests every season and not to amp up the love triangle with Tommy/Laurel/Oliver (let one relationship well and truly end before another begins). Probably hoping in vain, as this is the CW, and probably everyone will date each other before it's over. That said, please no cheating on the Tommy/Laurel/Oliver thing. After the cheating and the Sarah thing, I'm actually a bit optimistic on that account. They wouldn't have Oliver cheat on his girlfriend with his sister and then start messing around with his best friend's girl (or at least former-best-friend's girl), right? And they wouldn't make Laurel cheat with her boyfriend's best bud after having been cheated on that way, right? Right?
Heck, I know I'm delusional, since I'm actually hoping for Malcolm to be Merlyn and Tommy to be a good guy.
I do feel like the Sarah thing was wrapped up too abruptly, too oddly. I don't want her to be alive, but it just played out oddly to me. Not sure what I expect next from that direction, though. Still it was nice to see the Lance family dynamic. I liked seeing Quentin smiling and he and Dinah were so filled with hope, and I wonder if how they were in that scene was how things were back before Sarah died. And does this mean Laurel and Quentin have made up now? Was that the purpose of the storyline?