A friend had a complete kitchen re-do. New floor, cabinets, dishwasher, fridge and new sink. She fell in love with a large single bowl stainless sink.
The problem, regarding the beautiful sink, was she couldn't risk any scuff or water spot or (God forbid) scratch. Fear of potential blemish caused her to walk about 20 feet, to a bathroom, to wash her normal daily dishes. If she had to wash something in the sacred urn, a plastic tub was used to protect it. Want a glass of water? Towel the sink dry. The whole circumstance was a giant PITA.
I decided, if I was ever forced into a similar situation, the way to deal with it would be to buy TWO sinks. Install one and actually use it. The backup would be stored safely, ready for installation if the other ever became unserviceable. Kind of like her wearing a CZ while keeping the real ROCK in a safety deposit box. The one in service isn't all that precious when you know you have another on hand.
I hope your new sink is completely "serviceable".
What is the construction/material of the new sink?