Not to be a stinker but I have never meet a "calm " golden they are always ready to be the life of the party. I have a golden/ newfy cross and she is the most wiggly thing I have ever had.
But I think a golden is your better chose if this is your first dog.
I have never had one but have raised Springers (also sporting dogs) and love there loyalty and cuddablity.
I second hope you will stay and share pics. Good luck