I have one of the Titans.. Bought on ebay, was never used, including me.
Why'd I buy it, it was a mystery listed item, not expensive.. I was intrigued by it
Do I need it, no. Will I use it... Unlikely.. Debating what to do with it..
Titan tool supply makes some cool stuff. I have 2 of their centering microscopes..
They are local to me. The guy who owns it very nice, helpful.. Family business he inherited