Soooo some time back this year coping sleds for a router table were being discussed.
I was wondering why anyone used a coping sled, the only one I had ever seen used the miter slot to guide the sled. For decades I used a square piece of plywood to square the work against the fence and it did not use the miter router table slot to guide the sled.
I also recently use this exact same process to run both ends of 160 pieces of parts for trivets to add a bull nose to both ends. So 320 passes.
The pieces were about 6" long by 3/4" wide and 1/2" tall when being process the on the router table. My fingers were toast after holding all of those sharp edged pieces.
Soooo I have changed my mind about a coping sled for the router table. However the one I have ordered works like mine. It references off of the fence and does not use the miter slot.
And it is remarkably less expensive than the competition, especially the $370.00 diamond encrusted version that Woodpeckers tries to sell. ;~)
The one I ordered. I got it for $69.99 at $20 off with free shipping.