Ok here we go, I am building my first ( and probably only tabletop router table. Question the insert I have been given is a 1/4" pro made and came with holes for other routers. My 3 pc 690 holes don't fit so I drilled 3 more. I have about 12 holes in it now from other routers. Should I use this or just toss it and buy or make a new one from acrylic. Thank you, Dave:help::help: