What is the difference between a JR 8411 and a JR 8411SA? Likewise,re the 8417 and the 8417SA? TIA,,,,,,,,,,,,,,,Dave -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.f3a.us/pipermail/nsrca-discussion/attachments/20030801/3df9c2fe/attachment.html