I've recent up an interest in woodworking to make my own shelves and cabinets. I've worked in a carpentry shop for a time in the past and took woodworking in school. I'm buying tools to begin working and I'm having trouble deciding on a decent and affordable saw. would a portable table saw system be best or a mitersaw and stand. I intend to start off making several bookshelves for my personal library. any suggestions would be greatly appreciated.