The sled works great! All the slidey parts slide easily and all the straighty parts are straight, rigid and do not flex. I've used it on multiple butcher block cutting boards with great results.
Worth mentioning, I have an old Dewalt 625 plunge router and ordered the sled with the predrilled router base (U1). It was supposed to fit my router; however, it did not. After a few back-and-forth e-mails with Shawn, he sent me a blank base which I have subsequently configured for my router.
A w...