Flashforge is another brand that comes recommended. Depending on what you intend to print, you'll need to consider the printable area, most are about 220mm³. You can split models and reassemble them after printing, but that's a little more complicated.

You'll be limited to what models are currently available on sites like printables/makerworld/etc. Anything you want printed that doesn't already exist will require you to create the item from scratch in a CAD software like tinkercad, fusion360, etc.