Your choices look fine. I would only make a small suggestion...you may want to push the sgian dubh a little further into your hose to avoid losing it. I know the urge is there to display the crest on the handle, but unless the flashes are tight enough, or you don't plan on doing anything physical, the whole thing may go flying.

It seems silly to me that so many manufacturers place a decoration on the handle knowing it will not be seen by very many. Maybe someone else here has a theory?