Thumbs UP, QBZappy. Very Well Stated.
Any Business knows that Customer Support is Key to it's success.
OBiHAI has made a great product. However, the lack of Customer Support will eventually cause serious problems for the company.
I do hope they are reading these posts, and are making efforts to imporve the Customer Service by way of better support documentation.
One other note is, that I have seen several documents and advertisements with miss-spellings and bad typos. I'm not perfect in any way! But, I'm not trying to project a Professional Business Presence, so that someone will buy my product.

( I'm allowed to miss-spell and use poor grammer with types.

.
-G