Turkvr4, there are threads o this, I really can't discuss it too much as I have a patent almost finalized. I don't lend them out because the shipping is about $10.00 each way and the few I did lend out took me a very long time to get back. I have been selling them but I am a little backed up.
If you are in NY I will lend you one as you could pick it up.
Paul