Instruction: Given a question and its related document, determine if the question is answerable by analyzing the information in the document. Output yes if the document addresses the question, or no otherwise.

Input:
Question: Does any particular router work best with this jig?
Document: The Pantograph works best if it is mounted permanently on a board aligned with the fence and the stencil holder. That way, you don't have to realign everything each time you want to use it. The instructions suggest you use a "V" groove router bit but other bits work equally well. You just have to experiment to get the results you want.
I am still in the process of setting up the jig and doing trial pieces.Need to find the correct positioning of the work piece and right router bit size.
The jig performed very well. It was used to make signs for a town park. It takes a little practice if you haven't used one. It performs best in soft wood, I used red cedar.
It works very well, actually, my only "concern" is that it's really best for engraving linear signs and not so good for stuff that is larger in the other direction if you see what I mean. I need to do square-ish stuff (never mind what) and it's tricky for that. But it is well made and sturdy which it needs to be with a router clamped to it and churning noisily away.
The jig did everything it was suppose to do, the only thing I had to do was redo the tracing pin because the plastic tip was broken off. It couldn't work any better, thanks.
The Milescraft 1298 3D-Pantograph Router Stencil Tracing Jig did every thing I needed it to do. It was very easy to set up. The only thing I didn't like about it is the way the router is attached to the base.
I built a table for the jig and attached my palm router with various bits. Not too impressed. Pretty flimsy and the action is not smooth. More of a gimmick than an actual tool. I bought the lettering templates for sign making, but found setup tedious and the results disappointing.
One of the really great things about this pantograph is that you can adjust the size of the lettering or figures you are routing by adjusting the pantograph instead of changing the size of the stencil. I would recommend this jig  to anyone who wants to make signs using various sizes and styles of letters and to anyone who wants to attempt wood carving with a router.
Bought this to work with a dremel. I noted there is no Pantograph for a Dremel unless you want to make one. So if you got a Dremel Plunge Router Base and the provided clamps will hold it right on without any drilling or modifications. As mentioned the instructions are not very clear, but with some time and looking at the pictures it goes together.
This is a GREAT TOOL that deserves being cared for properly. And one needs to remember to have a power screwdriver handy because when making major stock size changes the plastic hinge piece (upper left hinge anchor) of the Pantograph will need to be relocated so as to center the router bit on the work piece... that's a no brainer for most but I kept putting the screwdriver away and having to hunt for it. A historical note: Thomas Jefferson acquired a pantograph that held a pen in 1804.
Answer: yes