Best 3D printer Software

Hi guys. I’m just wondering if anyone has some suggestions for good G code creator software and the best firmware to use on a Prusa i3. I’m just starting work on my printer and am also trying to help my dad find the problem with his, but software is the part I have no idea about.

Thanks,
Boo

Cura and slic3r would be at the top of the list.

Ah ha! Thanks! Cura was the one I was thinking of :stuck_out_tongue: