I just started printing a little while back (for myself, not to sell) and I enjoy it so much that I started doing quite a bit of research and the the snapshot of my findings is that to go greater than the 13x19, you get into a entirely different ballgame... many of those printers are not only quite a bit more expensive to purchase, they require a lot of use (daily printing is ideal) to keep them in top shape and keep “running costs” halfway reasonable. I’ve come to the conclusion that as a hobbyist, if I want to go greater than 13x19 occasionally, it’s way easier and cost effective to outsource.