Data Recovery from ReiserFS RAID Array?

Ruatha asks: "We've recently had a problem with a ReiserFS RAID-5 array - two of the disks failed and, of course, some of the people using the array didn't have backups of their data...Ontrack have returned the disks because they can do nothing with them due to the FS we used on the array. Does anyone know of a company that can deal with data recovery from a ReiserFS RAID-5 array?"