Duplicate content on multiple domains

[UpMedio_SEO]

Dear all,

I have bought 30 geo top level domains. This is for an ecommerce project that has not launcehd yet (and isn't indexed by Google).

I am now at a point where I can change/consolidate all domains as sub domains or sub folders or keep things as they are.

I just worry that link building  would be scattered and not focused and that it might be better to concentrate the efforts on one domain.

What are your views on this?

Many thanks!
Ami

[KammySEO]

I think, it's good . From building links perspective , it is wise decision . But having content duplicated within many 30 geo TLD might cause issues, as the content to bring single place , there are many chances all same content can conflict and difficult to attain its value  ..