Same problem (actually worse than yours), have been using the employer-provided Microsoft Natural Ergonomic Keyboard 4000 for more than a year, and resting a To

Same problem (actually worse than yours), have been using the employer-provided Microsoft Natural Ergonomic Keyboard 4000 for more than a year, and resting a TouchPad (Magic TouchPad 2, I'm a Mac user) on the home/page up keys. It's inexpensive, comfortable and quick and easy to adapt to (not ortholinear, no weird layouts). The downside is the membrane keys... I'd love to have a mechanical shaped like this and with a recess for the TouchPad.