Misc [q] system transfer from o3ds emunand to n3ds?

[spinal_cord]

I'm thinking about getting an N3ds, but have a question regarding system transfer.

My N account is currently only on my emunand, which I think is updated to the latest os version. It also has tom backed up games installed (that was a boring process!) anyway, If I get an N3DS and attempt a system transfer, what will happen? I assume I can't transfer any unsigned games to the system, but will they simple be ignored in the process, or will something more sinister happen?

Also, I assume I have to upgate the N3ds to the latest version in order to perform the transfer. Is the N3ds latest firmware themehax compatible?

Cheers.