Less pins may be easier to read but it won't read very much. The Optacon II which has less pins than the R1D machines does not allow for fine-tuning and adjustments nearly as well as the original R1D machines. Catherine ------------------------------------------------------------------------------ -Catherine Thomas braille@xxxxxxxxx / ------------------------------------------------------------------------------- to view the list archives, go to: www.freelists.org/archives/optacon-l To unsubscribe at any time, just send a message to: optacon-l-request@xxxxxxxxxxxxx with the word "unsubscribe" (without the quotes) in the message subject. Tell your friends about the list. They can subscribe by sending a message to: optacon-l-request@xxxxxxxxxxxxx with the word "subscribe" (without the quotes) in the message subject.