Again thanks Bob. I really like the Milescraft inlay and spiro sets. That looks like fun. I think I get the gest of your jig, it facilitates the insertion and twisting to lock it in and unlock the bushings. It seems to me that the base needs to be dedicated to a router as I wouldn't want to keep taking it on and off the router. If the router isn't a plunging router, it looks like alot of the funtions are lost really or the ease anyway. I could do a couple things. Get a seperate plunge base for my DW618. Get a seperate plunge router to use with it like the Ryobi 180PL which can be had for 80-99.00 or cheaper for a recon unit. I wonder if the plate can be drilled out to work on the Marvel 40? I read a review of these Milescraft products and it looked like both reviewers had routers that the bases didn't fit and they just used OEM tmeplate guides just fine with it?? that is an option as well. Have you tried the Milescraft templates with PC template guides or the MLCS inlay kit? Sorry for all the questions and thanks for your responses Bob
Corey