My unit has no overheating issues, no loud fan noise (I cannot heat fans at all when doing the usual office stuff), no screen issues. It is very snappy,  the screen is very nice.When reading the negative reviews here, make sure to ignore those from unverified purchases who simply hate on Apple. Apple tarnished his record somewhat in recent years with problematic releases. However they delivered everything on this specific model. It feels very refined and a pleasure to work on. Just like they did an awesome job on their new iPhone SE2. If you have an iPhone, this machine will integrate nicely with it.There are many deserving windows laptops out there. A lot to choose from, which is great for all of us. I prefer doing my work on a Mac, and Mac OS. It fits like a tailored glove, and once you’ve experienced that; it’s hard to come back to windows no matter which laptop. And I’ve tried probably close to virtually all of them. If in doubt, buy this Mac; give it a test drive. Return if you don’t like it. But something tells me you will enjoy it very much. ;-)