[dhoffman]

Thanks again for all of your concern - as you can all probably tell our team is still very rookie in nature. As far as the sprockets go, we are using smaller one's on the "real robot" - and just for your general info the picture shown does have reduction, it's something like 45 to 30 or around that area. Now, since our motors have not been totally mounted on the finalized design and we could gain more space by not having the second pillow block, since we have two differning opinions on the neccessity of an additional pillow block, could an additional person (or a few?) please clear up if we need an additional pillow block or not?