After a long time I decided to setup my startup in Estonia for several reasons, which I will explain later.
With the e-Residency card now in place and only a few months to launch Keepsy I can finally setup my startup with no hassle. I finally decided to use Xolo.io (Formlarly LeapIN). Everything seems to be simple and it allows you to go forward without getting stuck in the whole Tax and filing issues. I thought of Delaware but finding someone to do the taxing for you I think is so complicating. If your read about e-Residency and Estonia you'll see its so much easier. I live in Spain and what Estonians are doing is light years away from what we do here.
I'm curious to know how other people have setup their companies and what the'r recommendations are.