I had tried linux systems in the past and was frustated with them. But the current OS on the Pi400 is so much easier to use and very similar to Windows OS in appearance and operation. The Pi400 is faster than expected. The HDMI video output is also much better than expected. Although it has no fan, it has not had problems overheating. My only suggestions would be to make an 8 gb version as an option to the 4 gb now offered, and to include 128gb or larger micro sd instead of the 16 gb micro sd card. I think the price for the Pi400 is very reasonable and acknowledge that my improvement suggestions would push the cost up. I whole heartedly recommend the Pi400 as "the little computer that could."