I've been using a Kinesis for ten years, and while it took some time to get comfortable with it, I've never lost my ability to touch type on a regular flat keyb

I've been using a Kinesis for ten years, and while it took some time to get comfortable with it, I've never lost my ability to touch type on a regular flat keyboard; probably because I've had laptops around the whole time, and have done plenty of coding on the sofa/train/&c.