I am looking into getting a 3D printer. I wanna start a small business as in probably just me, myself, & I. I would like some opinions on what my first printer should be. I would like to have a decent printer so I can deliver decent products. It seems like $2,000 might be a good amount. Also what are some key features to look for, as in features that are worth the extra $$$. Software recommendations would be helpful too.