Personally, I think we should wait with appointing Solskjaer, he hasn't faced any REAL tests yet.
I want to see us lose the first 30 games of next season to see how he and the players respond to that kind of massive set back, we'll really see his mentality shine through then and if he's strong enough to handle that kind of pressure, same for the squad.
Oh, and if he doesn't also win the treble we should just go for Pochettino, regardless of if Tottenham get relegated or not.
We don't need to appoint another fraud as our next manager, we should be extra careful with this one.