I got Barbados Wellcome Stamp, it was super easy to get it, 3-4 days in total, but I am not sure it was a good decision. I am not allowed to open a company there, I can receive sallary there (and get a personal
bank account) which means that I have to stay employed in my home country and pay taxes there (no DTA). No info on whether I will get an actual residence there and ID. It looks more like one year tourist visa. Additionally, Barbados is considered a tax heaven, so any payment to Barbados will be taxed with additional 20% in my home country. To make it even worse, Barbados is currently affected by volcano erruption on Saint Vincent, with disastrous consequences. Its small island, there are doubts on Internet connection quality, hurricane season (European summer) may disconnect you for a full month if unlucky, its expensive as everything is imported and transported by ships, so now I believe it was a bad decision to spend 2.5k euros for getting the wellcome stamp for me and my girlfriend. I will probably go there to try it, but... I do not expect much, especially not to stay for a whole year or renew it.
My info says that around two thousand people got this visa, but I was not able to find online ANYBODY living and working in Barbados with it, to ask for feedback, and some more info...
If I go (at this moment, no earlier than october/november, as volcano ash is everywhere), I'll let you know more about it...