You win my question, unfortunately the prize is pretty lame, just my appreciation (;

I’m buying the model you have suggested, I’ll update this post after testing in case it helps someone else.

I was looking for out of box support for RPi and a lot of people suggest that Edimax, it does mostly work out of the box with RPi, but apparently has compatibility issues with some devices, including the Mango.

I think you have saved me a lot of trouble, great answer and much appreciated,
Emanuel