"Gramp's shop" wrote in
:

I've decided to try it and for less than $100 ($69 for the unit
and $10 for 50 tenons) it either is or isn't going to meet my
needs. I kinda look at this as an expensive first step toward
the Domino.

Why buy the tenons? If you have a thickness planer and a table-mounted router with a
roundover bit, it's dirt-simple to make your own loose tenons from scrap wood.