Yes, Don, I really have no voice quality anymore. I believe it may be a thyroid issue. No trouble speaking just the hoarseness that keeps me from a good vocal quality.
I am finding it more and more difficult to learn to use these new technical advances so though I appreciate your offer of the Dynavox, I fear that it wouldn't be much use to me and perhaps someone else could make better use of it than I. I haven't even mastered all the things available to me in BIAB. There is just so much to learn and absorb so it can be put to use but I'm working on it as time allows.