Haven't even taken the tenkeyless out of the box yet. Was waiting on the promised wristrest in order to start using it. Had communicated via email a while ago about getting one via Amazon. Guess I should have just ordered direct long ago and had it by now. Seems like there isn't any other options for tenkeyless wristrests out there. Guess its turned me off to the whole smaller keyboard idea. Will stick with my current Filco 104 Majestouch for now.....