Gotto Sofas

Is Gotto a good option for narrow doorways and difficult access?
What should I measure before ordering a Gotto sofa?
What is the size difference between the Gotto 4 Seater and Corner Sofa?
Will a Gotto sofa suit an apartment or a smaller living room?
What does the Gotto sofa feel like to sit on?
Why does Gotto's upholstery look lighter or darker in different photographs?
Can I request a fabric swatch before choosing my Gotto sofa?