Ebay Link (http://cgi.ebay.com/NEW-Tektronix-TDS1001B-Digital-Oscilloscope_W0QQitemZ250472753169QQcmdZViewItemQQptZBI_Oscilloscopes?hash=item3a5156e811&_trksid=p3911.c0.m14)

Originally purchased to tune DC servos. But we then started using self-tuning Yaskawa AC servos and haven't touched this guy.

You can PM me and/or reply to this post as well if you want to negotiate a deal outside of ebay.