I have a new Swick and I love it. It is a great design and fits my hand very well. I have a question about the sheath. I I bought the Swick to wear as a neck knife, but the sheath is very loose. I am scared to wear it around my neck so I have never carried or used it. Has anyone else had this problem? Should I send it back to Spyderco, and if so, can they "fix" it? I have over 15 Spyderco knives and this is one of their best to date. Thanks!