Well, it is a risk buying a horn that you havn't played. However, Yamaha is fairly consistent from horn to horn. Once you have your new horn tweaked, it should be pretty similar to the other. But , it's still a risk, albeit a small one (IMO) . What kind of exchange policy does this small store have ? My guess is none. Talk to them beforehand, and see if they are willing to work out something in case you get a lemon.
As for the G-1 neck, it's my favorite from Yamaha. I don't know what the model # is short for, but I don't believe it's for gold plated. The G-1 neck tends to put some people off due to it's low resistant, free blowing feel. It does take a little getting used to, but it doesn't require any real change in how you play.
As for the G-1 neck, it's my favorite from Yamaha. I don't know what the model # is short for, but I don't believe it's for gold plated. The G-1 neck tends to put some people off due to it's low resistant, free blowing feel. It does take a little getting used to, but it doesn't require any real change in how you play.