Let's talk about loyalty. Switching teams... To clarify I'm speaking of moving to a different lineage not just changing schools. It happens in every other sport. Is it bad to do it in Brazilian Jiu-Jitsu; if so why? Who's done it? What does it mean? Why did they do it? Does it make you question their loyalty if they come from somewhere else? I've done it and have my own opinions on the subject. I did it because of location among other things, but how do you guys feel about it?