Thanks for the replies!
If we start the immigration process immediately, if all things go
through, could we still wait a while for her to finish univ before
actually moving? In general, how long do the papers (and such)
take to go through?
I've also been thinking about contacting or getting help from a
lawyer, but - naturally - if I can get relevant information for free,
why not? Though, it's probably best to actually go through with
a consultation, I'm thinking.

