Planning to buy an adapter to replace the large dock. Saw this on ebay. Will it work? There's few similar adapter claim that it would work for switch but haven't had any luck finding proof online. http://www.ebay.com/itm/Silver-3in1...281191?hash=item212edee867:g:CWMAAOSweCVZy7Gm EDIT: got my answer, i guess. it does say in the description it works.