I"m new at this routing thing. I have a Porter Cable router. The main reason I purchased the router is for making hinges on int/ext doors. My question is how do I begin? I have a held hand router but I am considering buying the router with the table. I have 1/2 inch mortising hinge bit. Is this bit suffice for making butt mortises say 3-5 inches. Really need to see a video on how to do this. Know any wed site with info or videos on this subject. Thanks