Excellent computer with much better keyboard and speedy 10th gen quad core i5, if only I had gotten to keep it. Was originally very happy with the performance until had issues with the activation lock of the unit and had to get a replacement, so definitely be careful when buying refurbished Mac Books. in my case, I would recommend also buying an OWC dock for the unit to give you more connectivity with your I/O. The i5 is fast enough to handle a full studio and daily audio engineering work. Happy with my new refurbished Mac, and pleased with customer service. Unfortunately, I desperately needed them.