if u need honest advice don't come before u think it 1000 times because there are lots of restrictions in every single thing in life here so don't think of money only. you have to forget about more than 80% of your life freedom u have in your home country plus u have to forget about the idea of even thinking to change your job in the future because it is very hard to get release from your sponsor in this strange country.
Anyway its up to u at the end.
plz think it up carefully and this was my experience