Modwright Mods Sony or Denon

Just wondering if anybody has heard a head to head with a Modwright Sony 999es v. Modwright Denon 2900/3910. I currently own the Sony 999es and was seriuosly thinking about the mod he does on this unit. I do not have any experience with the DVD-A format which is the only extra format that the Denon would offer and I am not much into multi ch SACD, so basically I am looking for the best option for redbook, 2 ch SACD, and DVD video.

Thanks