Super Tracker by Utilities Unlimited. This ad was from a 1989 magazine and I had completely forgotten about this device until someone (Craig E.) sent me some photos of the one he has in his collection. The Super Tracker could display the current track while loading. Also had an 8/9 device switch, Write Protect over ride, reset buttons and density levels!! How cool is this. This was not plug and play. The ad mentions some minor soldering and Craig said that he also modified it further to use a rs232 connector.
ALSO if you look closely at the internal photos you will notice a Supercard installed.
OK check out this photos: