I was looking for a Mac with an M1 processor and 16gb memory because I want to develop iPhone apps with Xcode. It was my first time to BackMarket and my first time to LikeWise, so I hesitated for a week to buy it, but I was ready for it and ordered it yesterday, 17 July, and it arrived today, first thing in the morning, 18 July. That was fast! The Mac mini I received was A grade, but it was like new without a single scratch or scuff, it was in a very clean condition, and the build of the application with Xcode worked fine without any problems in 10 minutes. It was cheap! Fast! High quality! This is a great service that combines all three! I have been buying new on Amazon and used on Mercari or Yahoo! Auctions, but from now on I will buy from BackMarket, a refurbished marketplace that combines new and used!