Has anyone ever heard the Audio Research LS-10 pre


I've only seen one review for this preamp and Audioreview.com and nowhere else. Can anyone give me some feedback on this solid state preamp?
Convert?fit=crop&h=128&policy=eyjlehbpcnkioje0ota4mdm0mtusimnhbgwiolsicmvhzcisimnvbnzlcnqixx0%3d&rotate=exif&signature=1088a7d7c7d6f066e1e18e7f61a24cab8be746d10f38128b3ec96fd7f764ff29&w=128mitch4t
I own the ls -10 and find it to be a very nice pre. This is not a very pop pre becouse it is ss and comes from Arc known for thier tube gear .Anyway FI did a nice review which you have probably come across .I am currently using mine with 2 Bat vk 60's.
Sreno
Audio Research currently has an LS-12 solid state preamp currently on the market...any idea how it compares to the LS-10?