The results of the process is effectively a copy of the old brain and personality, but with permanent brain damage in several regions - this manifests effectively as an extreme form of cerebral palsy, partial amnesia (retrograde and anteretrograde), bipolar disthymia, and a partial frontal lobotomy - in short, you'll get something that has recognizable facets of the original, but it's an utter mess.

It seems unlikely that any of those damages except retrograde amnesia can be TRULY permanent in a post-resurrection society. The bigger problem in most people's eyes (afaik) is that what you get back might have only a tiny overlap with the original and the resurrection might be more of a 'creating a new human being which shares something with the original' and less of a resurrection of the old person.

But to answer your questions if we assume that somehow things end up the way you are describing.

Q1: 1.0 if 1.0 is possible otherwise whatever they can do, I don't mind waiting while I am frozen.

Q2: I think this is at least partially addressed in the cryonics contact (That is what I was told on #lesswrong recently) so there are no ethical problems.

Q3 As far as I know cryonics operates under a last in, first out paradigm for obvious reasons.