I took the plunge and bought a Sam440.
The reason for going for Sam is that it is the only system available brand new with warranty and all that comes with it, that runs the latest official Amiga operating system. Sure, I can't deny that it was a very expensive step, but I did not want to do the same mistake twice (back then when Amiga One was released I did not buy it because I was waiting for the OS, and when the OS did eventually come out, it was impossible to get the board).
This is probably the chance of a lifetime, there is a brand new Amiga OS, *AND* brand new hardware readily available. I don't think this will ever happen again :-D