I noticed that your goose fletchings look much thicker than your swan fletching. I have handled only turkey, and as someone who intends to make many more arrows, this is something I am trying to understand. Turkey always felt flimsy and thin to me (and these are the specially prepared ones - 3Rivers - for fletching). Based on images I have seen, I would suspect that goose feathers would hold up better. Is that borne out by your experience? Also, when ordering them (I suspect my sources will be more limited in the US than where you are), what length are you looking for in the overall feather to get something serviceable when cut down?
Thanks!