Sellers use terms like Excellent, Very Good, or Fair . "Fair" usually means it’s lived a hard life with visible scratches, while "Excellent" should look brand new.
Buying refurbished keeps electronic waste out of landfills. You’re essentially recycling a high-end computer that still has years of life left.
This is the big one. Always check if the seller guarantees a minimum battery capacity (aim for 80% or higher ).
You can usually snag a model that’s only a year or two old for 30% to 50% off the original MSRP. It’s the easiest way to get "Pro" features on a "Standard" budget.