Will we only have 1 optional place for free character transfer per server? If so, what happens to original server? I can't expect you to keep it running with almost no population. Will there be a grand (different) server merge for the orphaned characters/accounts?

I have 8 characters, all imperial, I was more then happy I'd be able to move half of them (four) to new server so that I can level up republic characters and enjoy both sides. I do not however, wish give up any (by leaving them behind on a server that can be expected to be closed).