I have the Worksharp 3000 and love it. However, I also bought their Wide Blade Attachment. This is essentially a flat plate that attaches so that it is level with the top surface of the glass sanding disks. It comes with a honing guide that works fine. I actually use a Veritas MK II though because I wanted the Camber Roller and Skew Registration Jig. Next I'm planning on getting the Worksharp Toolbar Attachment which accepts Tormek Jigs.
"I've cut the dang thing three times and it's STILL too darn short"
Name withheld to protect the guilty
Stew Hagerty