So I've looked into it. It's just IVF reproduction where you take the eggs nucleus out and you put a sonomic cell in (any body cell). Bam, baby.
It turns out all the complications with Dolly were chance and a lot of 100% successful clones have been done of all kinds of species. It's not even that expensive to pull off.
i don't have any issue with it in that its just another form of conception but i'd worry about it getting used for clandestine, evil or industrial means. though the same could be said for about anything, i guess. not unethical until made unethical.