Anyone else who shoots the G5 Montecs notice that they buzz a little in flight. I think it has something to do wtih the air passing through the head and the way they are shaped. It's not super loud, but definitely louder than other heads I've shot. It's hard not to love these things they shoot so darn perfect, but I think this is the only downside. Anyone else experienced this? I haven't found any way of correcting it.