I use a kinesis advantage. For the first one, that's a perfectly valid concern. These are not small keyboards and they are not easy to carry around. However, th

I use a kinesis advantage. For the first one, that's a perfectly valid concern. These are not small keyboards and they are not easy to carry around. However, there are many split keyboards that are open source that are very compact and would be easy to transport between work and home and anywhere else. The second fear for kinesis at least is largely unwarranted as the company has been around for nearly 30 years [1]. For something like the ultimate hacking keyboard, its future is less certain. Sticking to an open source keyboard where you can order your own PCBs is probably the most reliable in terms of longevity. [1] https://kinesis-ergo.com/about-kinesis/ https://kinesis-ergo.com/about-kinesis/